![]() ![]() Unless the table contains valuesįrom the entire population, you should use Sx whenever it is given. When complete, the screen will display RAM Cleared. Your TI-84 calculator will erase all data, programs, and apps from the device. Numbers from each member of the population. 4 Press the right arrow button twice to scroll right, then select 1: All Memory. List of numbers, the calculator always computes a value for s x even though the table may not contain Numbers in the original table had no place accuracy, you should use just oneĭecimal place in your estimate for the standard deviation. Finally, highlight Calculate and press ENTER.įor any of the TI-83 and TI 84 calculators, the statistics are displayed just as when finding basic Press 2nd and 1 to obtain L1 and press 2nd and 2 to obtain L2. Make sure L1 is next to List: and L2 is next to FreqList. You will see a display like the following. Newer TI-84's: Press the STAT button, use the right arrow key to choose the CALC option, and press ENTER once. Notice that rightĪbove the 1 button is an L1 and right above the 2 button is an L2, so you are telling the calculator to use the lists L1 and L2. So press the following sequence of buttons: 2ND, 1, , (the comma button, just above the 7 button), 2ND, 2. Now you must tell the calculator you are going to be using two lists of In this example, 71.99% of the variation in the exam scores can be explained by the number of hours studied.TI-83's and older TI 84"s: Pr ess the STATīutton, use the right arrow key to choose the CALC option, and press ENTER It is the proportion of the variance in the response variable that can be explained by the explanatory variable. This value is known as the coefficient of determination. We can also see that the r-squared for the regression model is r 2 = 0.7199. We can use this estimated regression equation to calculate the expected exam score for a student, based on the number of hours they study.įor example, a student who studies for three hours is expected to receive an exam score of 85.25:Įxam score = 68.7127 + 5.5138*(3) = 85.25 We interpret the coefficient for the intercept to mean that the expected exam score for a student who studies zero hours is 68.7127. We interpret the coefficient for hours to mean that for each additional hour studied, the exam score is expected to increase by 5.5138, on average. The following output will automatically appear:įrom the results, we can see that the estimated regression equation is as follows: the Xlist, and your response variable as the Ylist. Scroll down to Calculate and press Enter. If elements are stored in any list you wish to clear, move the cursor over the list. Press Stat and then scroll over to CALC. Then scroll down to 8: Linreg(a+bx) and press Enter.įor Xlist and Ylist, make sure L1 and L2 are selected since these are the columns we used to input our data. Enter the following values for the explanatory variable (hours studied) in column L1 and the values for the response variable (exam score) in column L2: To explore this relationship, we can perform the following steps on a TI-84 calculator to conduct a simple linear regression using hours studied as an explanatory variable and exam score as a response variable.įirst, we will input the data values for both the explanatory and the response variable. Press Stat and then press EDIT . ![]() Step 2: On the MEMORY screen scroll to the 6th option UnArchive and hit the enter button. Suppose we are interested in understanding the relationship between the number of hours a student studies for an exam and the exam score they receive. How to UnArchive Programs on TI-84 Step 1: Press the 2nd button and then the ‘mem’ button with + sign on it. Example: Linear Regression on a TI-84 Calculator This tutorial explains how to perform linear regression on a TI-84 calculator. Linear regression is a method we can use to understand the relationship between an explanatory variable, x, and a response variable, y. ![]()
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![]() ![]() Download the compressed and optimized PDF file to. It's incredibly easy to use and the interface is intuitive, but taking a look under the hood reveals an outdated engine, incapable of winning the race for best compression tool. Choose the file compression level desired (low, medium, high, very high) and click the Compress button. ![]() Taking everything into consideration, we can say that Express Zip File Compression Software fails to fully deliver its full potential, with a lot of room for improvement. During our tests, it took around 15 minutes to process 2.5 GB worth of data, making the computer difficult to use for other purposes and at a certain point even making it critically unstable. Regardless of the file size selected for compression, once you put the process in motion system resources are funneled towards the application, with the possibility to hang or even crash. In terms of functionality, the applications behaves incredibly poor, with no comparison needed. A self-extracting archive can also be created so that you don't need any compression tools in order to unpack content on other computers. On the other hand, you can have your have files encrypted for enhanced security. Open, extract RAR TAR ZIP archives, 200+ formats. Since the application is a dedicated compression utility and it does not come equipped with any other important features, this is a major drawback. Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. The application first analyzes files, after which they are processed, leading to a considerable number of minutes practically wasted. The same can be said about compression and extraction processes. However, due to the poor design, it takes a rather disturbing amount of time to get files ready, especially if they take up a lot of space. You can easily import desired items either through the dedicated options or dragging them over the main window. Its free version is intended for home and. The main window stores all its available features in an upper toolbar, the workspace being dedicated to exploring content of the files you add to the process. Express Zip File Compression software by NCH Software is an intuitive and efficient software for file compression. A certain level of attention is required, otherwise you might end up with a bunch of potentially unwanted applications also deployed on your system. Ad-supported installation processīefore you can fully take advantage of the provided features, you need to cautiously go through the setup process. Download Latest Version for Windows (1.74 MB) File Encryption XP (eXtra Protection) is a small, lightweight security encryption utility that has been. By following the brief instructions on the uncluttered. Amongst the existing industry giants, applications such as Express Zip File Compression Software come equipped with features you are familiar with, but adjusted to offer a little more speed and efficiency. Free File Lock is a lightweight and easy to use file encryptor tool which makes it ideal for complete computer novice. On the saturated market of compression utilities there are still tools that try to prove that innovation is always a key element in success. ![]() ![]() ![]() As a tank rolls down main street the timeline tells you that it plans to progress in its current path and after 3 seconds fire in your direction. It’s hard to describe on paper, but imagine playing out your tactics all at the same time. Once this is understood, the state of play repeats in each turn from reviewing the timeline to absorb enemy movements and then planning and executing. Using the timeline feels a little awkward to begin with given most players are expecting the initial action to be on the actual battlefield so default to pressing attack and trying to move characters around but the planning actually takes place on the timeline itself with any additional detail taking place in specifics on the field. The obvious benefit being that planning with hindsight allows the player to strategically avoid enemy fire or ambush accordingly to gain the advantage. Winding forward shows enemy movement paths in addition to offensive or defensive actions taken during that window. At any time during your planning stage you have the ability to wind time forward and back over the next five seconds. The difference between Phantom Brigade and other real time or strategic turn based games is its unique time device mechanic. In the final days of an invasion by an opposing force the last vanguard of resistance deploys its secret weapon to try to turn the tide of the war in Brace Yourself Games’ hybrid real-time tactical mech warfare strategy simulator - Phantom Brigade.Īfter a brief training session for a new mech pilot, the resistance are ambushed and as your commander is mercilessly executed by a number of the opposing force it comes to light that your experimental armour is fitted with a time altering device that allows you to view up to five seconds into the future and plan accordingly. ![]() ![]() Those with more experience will probably find Photo Editor too basic and even though some comments suggest you can't save images, you actually can but instead of clicking a save button you just hit the 'apply' button. The menu system is well organised and those new to photo editing will appreciate how simple the app makes the photo editing process. Basic edits, such as cropping and adjusting brightness levels, can be performed, plus there's also tools for drawing and adding text to shots. This is an easy to use editor that's packed with filters which can be quickly applied to images. Obviously, it's not as advanced as Photoshop but for a basic editor, particularly if you're editing images on the go, it's pretty decent. A wide variety of adjustments and filters can be applied, although you will have to make in-app purchases should you wish to use any of the premium filters. Adobe Photoshop Express gives users a quick and easy way to edit photos. As a result, as well as having free photo editors on portable devices, you can now have them on your desktop machine but with so many featuring in the Windows Store, which do you choose? Well, we've put a list of the free top 10 photo editing apps together with a little bit of information on them to help you make an informative choice.įans of Adobe or Photoshop will probably be drawn to this app purely because of its name. Since the last release of Windows, the company has shown they're really embracing apps and this move towards the app-based world continues in Windows 10. Of course, there are limitations to what the free photo editors on the market can offer but if you're just looking for something that offers basic editing controls that are quick and easy to use, you'll probably find that one of the many free photo editing apps will fit the bill. While this app doesn't have all of the features of some other photo programs, it does provide many filters, including 3D designs, which you're not likely to find anywhere else.Thanks to the app market booming, you no longer have to part with your hard-earned cash to pick up a decent photo editor. Since there are quite a few packages, though, it's best to just go for the full upgrade if you're going to go that route. If you want more, though, you can unlock everything for $4.99, or you can unlock only certain packages for $1.99 each. This program is free to use, and there are more than 200 filters for you to choose from. You can also opt to share your photo with other SuperPhoto users in the User Creations section, where you can also go to see the things that other people have done with the app. Options include your camera roll, Facebook, Instagram, Twitter, and e-mail. No matter what you do, though, you'll never damage or change the original photo, and if you want to save the filtered photo, just choose where you want to save it. Some filters work better on certain kinds of photos, too, so you'll have to play around a bit to find the right combination to produce a good result. This can take a little getting used to, because at first it can be hard to tell exactly what you're choosing. ![]() Unlike most photo filter apps that have you choose the picture first and then the filter, SuperPhoto has you select the filter first. The interface is relatively intuitive and lets you easily move from one area of the app to another. This app includes many more filters than you'll find in most photo apps, and cropping of photos is done in a unique way too to make the final product a bit more artistic. SuperPhoto provides you with tons of great and unique filters to use on your photos, and makes it easy to share them with friends. ![]() ![]() ![]() From late 1939 to early 1941, in a series of campaigns and treaties, Germany conquered or controlled much of continental Europe, and formed the Axis alliance with Italy and Japan (with other countries later). Under the Molotov–Ribbentrop Pact of August 1939, Germany and the Soviet Union had partitioned Poland and marked out their " spheres of influence" across Finland, Estonia, Latvia, Lithuania and Romania. The United Kingdom and France subsequently declared war on Germany on 3 September. World War II is generally considered to have begun on 1 September 1939, when Nazi Germany, under Adolf Hitler, invaded Poland. The causes of World War II are debated, but contributing factors included the Second Italo-Ethiopian War, Spanish Civil War, Second Sino-Japanese War, Soviet–Japanese border conflicts, the rise of fascism in Europe, and European tensions in the aftermath of World War I. In the wake of the Axis defeat, Germany and Japan were occupied, and war crimes tribunals were conducted against German and Japanese leaders. Tens of millions died due to genocides (including the Holocaust), starvation, massacres, and disease. World War II was by far the deadliest conflict in human history it resulted in 70 to 85 million fatalities, mostly among civilians. Aircraft played a major role, enabling the strategic bombing of population centres and the delivery of the only two nuclear weapons ever used in war. Many participants threw their economic, industrial, and scientific capabilities behind this total war, blurring the distinction between civilian and military resources. The vast majority of the world's countries, including all of the great powers, fought as part of two opposing military alliances: the Allies (led by the Soviet Union, United Kingdom, United States and China) and the Axis (led by Germany, Japan, and Italy). World War II or the Second World War, often abbreviated as WWII or WW2, was a global conflict that lasted from 1939 to 1945. ![]() ![]() ![]() A program that doesn't ask for or use default values for these parameters simply doesn't account for mutual coupling.Ĭ) Standing waves formed within the volume of a speaker's cabinet create their own SPL response full of narrow-in-frequency peaks and dips, usually in the range of 100-1500Hz. Again algorithms that evaluate it are slow and rather big for online implementation. It can be neglected in single woofer speakers or double-woofer speakers with woofer diameter less than 8''. A program that doesn't ask for or use default values for these parameters simply doesn't account for baffle diffraction step.ī) Mutual coupling between any possible pair of bass sources (either woofer driver or port) creates a small and slowly varying "error" response with respect to conventional Thiele-Small-Margolis computation, mainly below 120Hz and with a rather small dB amplitude (less than 1dB). They need all external enclosure dimensions and exact driver/port locations. Algorithms that evaluate it are slow and rather big for online implementation. It is therefore not a good idea to neglect this factor. If we use these simplified equations as a reference for the computation of SPL responses, it is worth noting that:Ī) Edge diffraction adds an "error" of 3 to 6 dB over the range of 600 to 20Hz in an approximately uniform and definitely slowly changing manner. early 2015) are only an online computation of simple Thiele-Small-Margolis equations of the late seventies at which none of these factors was accounted for. Most software implementations available today (ie. For this they should include the following effects:ī) mutual coupling between bass drivers and ports,Ĭ) the formation of standing wave modes within the enclosure andĭ) the presence of sound absorbing material.įactors a,c and d have a strong impact and can't be neglected. These responses should be as accurate as possible. Ideally such a software should evaluate the SPL response of the bass drivers and the ports -if any- at a nearby reference point (usually on tweeter axis at 1m) for a frequency range of 20 to 1000Hz. The optimum amount of sound absorbing material is also expected to be determined. Such a geometry includes the box and the ports -if any- as well. An enclosure design software is supposed to help a designer calculate the optimum dimensions of the predefined geometry of a speaker cabinet. ![]() ![]() ![]() No, They haven't mentioned anything about black friday deals in their website or social media handles, You can check back on november month. No Does MyPublisher offers Black friday deals? No, on checking they don't have any clearance sale. No, They haven't mentioned about free shipping in their website and other social media handles. Does MyPublisher offers free delivery or free shipping? No, They dont offer any rewards or loyalty program. No, on checking their website and SNS profiles they haven't mentioned anything with regards to frontline or healthline workers Does MyPublisher have rewards or loyalty program? No, they don't offer senior discounts Does MyPublisher have frontline or healthline workers discount? No, on checking their website and facebook, twitter and linkedin pages there is no reference for any teacher discounts from MyPublisher Does MyPublisher have senior discount? No, They does not offers military discount, we have checked MyPublisher website and other social media handles. Tip: If you do use the free shipping code, check the estimated delivery date to make sure your order will arrive in timeThere’s usually a free shipping upgrade code that gets you Expedited shipping for the price of Economy. With this gift card, you will be able to create a FREE 5.75×7.75 Hardcover Photo Book. No, MyPublisher does not offers student discount, we have checked MyPublisher website and other social media handles. For example, you might use a code for 50 off photo books, a second code for free shipping on 39+, and the third one for free 4×6 prints. Wow, this is quite the offer New members (email addresses) to the online Photo site MyPublisher will be able to claim a FREE 20 MyPublisher Gift Card. On checking their official website there is no details about employee discount, so No, MyPublisher does not provide any employee discount. To get your 10 FREE personalized holiday photo cards plus FREE shipping (17. To find new coupons, you can check their official website, facebook and twitter, you can subscribe to their newsletter, or you can check this page time to time for new coupons. We found today's best deal - Please get coupon (20% off) on the site How often does MyPublisher issues new coupons?Īccording to our data, they have published a new coupon on 19 Nov, 2022 How to find new MyPublisher coupons? Step 3: Apply the code at checkout page. ![]() Step 2: Visit and add the product you wish.Last updated on 20 Nov, 2022 How to use these MyPublisher coupons?įollow these 3 steps to use these coupons: MyPublisher Offer: Enjoy Additional 25 Off Your Entire Order. MyPublisher FAQ's How many working coupons available for MyPublisher today?Ĭurrently there are 3 coupons and deals available. ![]() ![]() ![]() You can drag the webcam frame to any corner of the recording area and resize it to ensure your audience has the best view of your content. You also get complete control over your webcam frame’s appearance if you’re recording a hybrid video. However, you can upgrade for unlimited recording times and tons of other features. If you’re creating a module-based course, this duration limit should be sufficient for most of your lessons. Screencast-O-Matic allows you to record HD 720p, 480p, and custom-sized videos of up to 15 minutes completely free. ![]() This makes it ideal for creating tutorials, product reviews, course lessons, demos, and countless other video types for your online courses. You can also add narration to your videos using a mic or enable computer audio to record your system sounds. It has an easy-to-use drag & drop interface to choose or resize your recording frame and focus on the screen sections you want to record. It’s a super-fast tool that helps you record specific sections of your screen or capture full-screen recordings in just a few clicks. Screencast-On-Matic’s video recorder allows you to easily capture screen recordings, webcam videos, or both. Let’s now discuss some of its core features in more detail. In short, Screencast-O-Matic is a complete video recording and editing solution for online course creators looking to create interactive video courses. – Public, private, and password-protected content channels. – An extensive stock library of high-quality images, sound effects, and music tracks. – System sound, narration via mic, or both for the audio source. – Screenshots with annotations and image enhancements. – Fullscreen, partial, and multi-screen recording – Video recording with three modes - screencasts, webcam recording, and hybrid (webcam+screencasts) If you don’t have an active internet connection, you can use the offline application to create videos and screenshots and upload the content when you’re back online.īefore discussing the tool in more detail, let’s take a bird’s eye view of its main features and options. As a result, you can seamlessly save and backup your content in your Screen-O-Matic account and access it from any device. Screencast-O-Matic works as an offline application integrated with your cloud account. In addition, it integrates with dozens of marketing, productivity, and communication tools such as Zoom, Slack, Skype, Google Slides, Sheets, Trello, etc. It’s a lightweight tool that works perfectly on Windows, Mac, Android, and iOS. ![]() Screencast-O-Matic comes with advanced video recording capabilities that help you create engaging content using annotations, in-video CTAs, narrations, audio mixing, and several other valuable features. It is popular among online course creators and marketers because of its ease of use and robust video recording and editing features. Screencast-O-Matic is a leading screen recorder and video editor that allows you to easily create HD screencasts, webcam videos, and screenshots. However, if you’re looking for advanced editing options as well, consider other screen recording software. If you’re looking for a lightweight, pocket-friendly, and easy-to-use screen recorder with advanced video recording and screenshot-taking abilities, any one of Screencast-O-Matic’s paid plans is an excellent choice. Quick Verdict – Is Screencast-O-Matic The Right Screen Recorder For You?ĭon’t have the time to read the complete review? Then, here’s my quick verdict for you. I’ll answer all of these questions (and more) in this detailed Screencast-O-Matic review. However, once you start using it, you realize it offers pretty impressive video recording, editing, screencasting, and screen capturing features for online course creators.īut is it good enough for creating your course content?ĭoes it offer enough features for creating engaging videos? Screencast-O-Matic might not be the first name that comes to mind when you think of the best screen recorders and video editors. 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![]() ![]() and suggest to professionals that they wait to see what Adobe decides to do with Macromedia since the acquisition. I would suggest to the "curious" to just save yourself the headache and learn other web technologies. It is a terrible application that is frequently misused on the web anyway. These are just some of the things that annoyed me in the last hour of use. and you've got one fantastic disaster for scripting. Add in the fact that the editor is absolutely terrible. constant changes to syntax and a library of commands larger than most other languages make ActionScript a behemoth of dead weight and poor planning. making ever actually learning the thing near impossible. save oftenĥ) Menu items continue to migrate around making moving from previous versions difficult.Ħ) ActionScript has been updated AGAIN. you can only swap within the folder the previous item was in.ģ) Sounds are no longer packaged with the app as they were in previous version.Ĥ) Random quits are not uncommon. Which is horrible because it no longer even comes with a manual.Ģ) Swapping instances is impossible if you organize your library into multiple folders. Some examples under Tiger (and possible before).ġ) The help system doesn't work at all. Macromedia continues to produce version after version of terrible software. ![]() I would rate Macromedia Flash MX 2004 as an application to avoid unless you absolutely must use it. I'm glad Adobe is buying out Macromedia, maybe now there will be some competent work done on the Mac version of Flash. I'm not reinstalling my OS again, just for one shoddily programmed application. Shapes and fills randomly change for no apparent reason, and the application unexpectedly quits so often, it's not even worth running the program any more. Now that I have upgraded to Tiger, Flash is again experiencing some major issues. That was September, this January they finally posted a solution to my problem that would have saved me from reinstalling my OS - gee thanks. After wrangling with Macromedia's support staff for a month I reinstalled my entire system and was able to get Flash to run okay. When I initially got my Powerbook I could not get either Flash MX nor Flash MX 2004 to even launch successfully. It is the only application that I every really have crash on me. Great job boys keep up the fantastic work!įlash MX 2004 is very buggy on the Mac. When Adobe bought Macromedia I was a bit worried but they proved me oh so very wrong. Value isn't so good considering it's still very expensive for us poor student/freelancers but when you consider all the changes this version around it's completely worth it. I never take it easy on programs and get annoyed at the littlest interruption to my work-flow but Flash CS3 has behaved flawless with me so far, and I use it on a daily basis. Stability has not been an issue at all for me. The new interface makes it possibly to use it on a single display without feeling cramped. Granted, there is still quite a learning curve seeing as it's Flash but for those who are avid Flash users should welcome the change. Flash 8 was a great step up from MX 2004 but damn they've outdone themselves this time!Įase of use is a great step up as well. The features in this version of Flash are every bit as good as the previous versions, but they have plenty of added bonuses when it comes to supporting other CS3 applications. Those people who are unhappy with the latest version of Flash must not be using the final version, either that or the demo is extremely different than the final version because I'm floored. Warped object disappears upon copy pasting it on a different document.Importing fla file into After Effects is not working.Warped objects are now available in the Library panel with asset management capabilities like renaming, organizing it in a folder, etc., for better production control.Use the new Rig Edit Mode to add or modify the rig structure on a base shape without deforming it and map the changes back on the deformed poses across keyframes.You can now draw and deform Flexi bones using Asset warp tool just the way your draw and modify any bezier curves with the Pen tool. Create bones for non linear character poses with ease using the new Flexi bones.It helps to deform a given vector or bitmap warped object around its edges using the familiar Bezier handles. Create unique poses really quickly using the new Envelope deformer.Note: The downloadable file is an installer that will install the product when opened. ![]() ![]() ![]() Hidden Rock: A glyph that makes your next snowball knock down a foe and cause Daze for 10 seconds.Snow Down the Shirt: A hex that causes a player to be interrupted whenever they take damage.Mega Snowball: A bigger snowball that does 75 damage and knocks down the opponent.Snowball: A thrown snowball that does 50 damage and gives 1 strike of adrenaline.Your skillbar will include the following skills: The objective is to return 5 presents in random gameplay or 10 presents in tournament gameplay before the other team does. In the Snowball Fight youll be pitted against other players using the Snowball Fight skillbar. They are your generic Elementalist henchmen with water spells. In some cities, Enchanted Snowmen are available as henchmen. The event concludes with an epic battle between Grenth and Dwayna where players can obtain a unique hat only available this season. The main features are a series of quest chains using the snowball fight mechanics and of course, snowball fighting. In addition, special holiday themed weaponry is available through crafting and questing along with some holiday themed items that can summon snowmen and even turn you into an elf. Lions Arch, Ascalon City, Droknars Forge, Kamadan, and the Eye of the North are all decorated during the event. During the holiday various towns are decorated, amazing quests with unique holiday themed loot are available, and much more as Dwayna and Grenth battle it out for control. It started December 16th and runs until January 3rd (with the finale running January 1st to January 2nd). Wintersday is the Guild Wars universe holiday event. ![]() |
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