So you need to find the p-value for your hypothesis test. To do so, employ the spreadsheet program Microsoft Excel. Using a simple formula, you can easily determine the p-value for your tests and thereby conclude strong or weak support of the null hypothesis.
If you're not much of a drawer, you can still get the look of a detailed drawing simply by taking a picture and using Photoshop's tools and filters to transform it into something that looks drawn by hand.
If you're a teacher in any type of school, whether it's high school, college, or middle school, it's imperative that you keep an attendance sheet. The paper and pen route can get pretty messy, and very disorganized, and that's where Microsoft Excel comes in. With this software, you can create a simple yet functional attendance sheet to keep track of your students.
Do those new naked body scanners have you freaked out at the airports? As far as the TSA is concerned, those x-ray machines are here to stay, but you might as well take comfort in knowing that airport security guards aren't the only ones looking at your private parts. Practically anyone with a computer can manage to see through your clothes, and it's all thanks to a little program called Photoshop. Thanks, Adobe.
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 186th installment in their series of Excel magic tricks, you'll see how to extract records that meet two conditions (criteria) and list them in order with no extra rows between records as well as how to create a formula to extract part of a table from a larger table based on two criteria. (All of this is accomplished through us...
This video shows you how to generate random numbers with decimals in Microsoft Excel.When generating random numbers you must have a lower and upper limit, so that your number will be generated between the two limits. For a number without decimals, you only have to use the "=randbetween" function. If you want to use decimals, you will have to use a different but similar function. Start by typing "=rand()". Next, you multiply this by the difference between the limits and add the lower limit. Fo...
In order to clear the cell content in Excel, using a macro, you will first need to have a table. If you don't already have a spreadsheet, you will need to create one with random numbers. Next, highlight some numbers, by clicking one box and dragging in order to select a number of boxes. Click Alt + F11.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 284th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a line chart from years and percentage change. See how Excel makes the chart wrong, but then see how to fix it.
Need to remove the vocals from a song? Audacity just might be the answer. It's one of the few free audio editing programs out there with many, many features, making it simple to create a track for karaoke or simply to listen to an instrumental version.
Have you ever wanted to prank your friends by showing pictures of them naked? By learning these easy graphics editing techniques in Photoshop, you can quickly make people shirtless or nude in fake photos.
Well, here it is. Hornballs unite!
If you're a user of digital editing software Audacity, you already know you can do a ton of cool things. One of the cooler things you can do is changing a guy's voice to sound like a woman's. This is done with pitch control, or autotune, and will like you modify the voice by a number of octaves. I this video, rock band 30 seconds to Mars is made to sound like Avril Lavigne. Check it out! Of course, this can also be done with your own voice too!
You know that moment when you finally figure out something, but you figured it out years after you really needed it? Don't you freaking hate that?!
In order to enter formulas in Excels with a macro, you will need to open your spreadsheet. Formulas are used to do calculations. Go to the field, where you want to enter a formula. Type in the formula. Then, highlight the formula. Press Control + C to copy the formula. Next, delete the contents of the cell. Press Alt + F11.
If you can't seem to find any photos of naked people on the internet, don't fret, this how to will show you how to "see through" clothing using some simple techniques with Gimp 2.6 photo editor. Gimp is like Adobe Photoshop without the heavy price tag. Tight, white clothing works best for this trick, so keep that in mind. Watch the video and get one step closer to seeing someone naked. Right on your own computer! See through clothes with Gimp 2.6.
This is a great background for Christmas plays, holiday pageants or any other video you want to add a little twinkle! You can add a twinkling star quite easily in Adobe After Effects, and this tutorial shows you exactly how!
This how to will teach you how to single out one color with Adobe's Photoshop CS5. This technique will work with other versions of PS as well. With this trick, you'll be able to create some fantastic effects, make colors pop, or simply highlight something you want to show off. It's not hard to do, and a useful things to know if you're planning on putting your Photoshop skills to use in a professional manner. Now you can remove all but one color in Photoshop.
In this web design tutorial Learn how to create a multi-page document, duplicate and create new pages and edit page file names. This Web Design Tutorial for Xara Web Designer is really important because it also covers why you should never change the "index.htm" file name for your homepage.
Want to change someone's sex in Adobe Photoshop—making a boy look like a girl or a girl a boy? This clip will get you started. Whether you're new to Adobe's popular raster graphics editor or a seasoned designer looking to better acquaint yourself with the new features and functions of the latest iteration of the application, you're sure to benefit from this free software tutorial. For more information, watch this video guide.
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 14th installment in their joint series of digital spreadsheet magic tricks, you'll learn how to create formulas and Conditional Formatting that will display UP, DOWN, and SIDE arrows to indicate up or down for a list of numbers.
Photoshopuniverse shows how to remove JPEG Artifacts in photoshop. It's simple. Sometimes it happens that, you get the best picture which is related with your work, but unfortunately its low quality or small. If you zoom in a small picture it will pixilated. You will see some blocks. Luckily there is a way to remove it from photoshop. Go to- filter, then noise, then reduce noise. There will be an options of removing JPEG artifact. Check that. After watching the video you can remove JPEG artif...
GarageBand is a powerful tool for Mac OS X that lets you edit and tweak audio tracks. One of the many audio editing capabiltiies of the program is the ability to reduce the vocals in a song. Take a look at this guide on how to edit the song's vocals so they aren't so loud using the AUGraphicEQ tool.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 202nd installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula that calculates the number of vacation days an employee gets based on hire date using the TODAY, YEAR and IF functions.
In this how to video, you will learn how to check your voice mail in Microsoft Office Outlook. Your exchange administrator must enable unified messaging for these messages to appear. First, open the program to set up your voice mail options. Go to options and click the voice mail tab. Your phone number should appear in the correct form. Click call to check your voice mail. Enter your number and click x and okay. Now you are ready to listen to your voice mail messages on your computer. From Ou...
In this clip, you'll learn how to use Sony Vegas to compress hours of footage into the space of a few seconds. Whether you're completely new to Sony's popular nonlinear editor (NLE) or are a seasoned digital video professional simply looking to pick up a few new tips and tricks, you're sure to be well served by this free video software tutorial. For more information, including detailed, step-by-step instructions, take a look.
Whatever your reasons for doing it, if you are trying to hack passwords, it helps to have the right software for getting the job done. With the Cain and Abel program, you will be well on your way to hacking even the toughest personal passwords.
Need to know how to paste an Excel table into a Microsoft PowerPoint for Mac 2011 presentation? This video will show you how it's done. Whether you're new to Microsoft's popular word digital slideshow application, new to MS PowerPoint 2011 or even an expert merely looking to brush up on the fundamentals, you're sure to be well served by this quality video tutorial from the folks at Lynda. For detailed, step-by-step instructions, watch the video.
In this short video tutorial, I will be showing you how to use the new depth of field settings provided by the physical renderer. The physical renderer is new to Cinema 4D (Release 13) and can produce great results if handled properly.
Learn how to create and rig a 3D model of a 3D character in Blender. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial. For more information, including step-by-step instructions, take a look!
With Adobe Photoshop on your computer, it's super easy to change or adjust the skin tone of somebody in a digital photo. The process uses some basic selection and color adjustment tools, and it's a fun way to make a friend's face nauseously green or lessen the effects of overly strong, sometimes even orange, makeup.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 79th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to add conditional formatting to an entire table based on the content of a cell outside the table area. Learn to love digital spreadsheets more perfectly with the tricks outlined in this free Microsoft Office how-to.
Anyone with a Mac knows the power of GarageBand, but not all iLife users know the ways to slow or speed up their songs in GarageBand. This video will show you exactly how to change the tempo of your song creations, which is actually a really simple thing to do.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 348th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to build a formula that will take invoice information for inventory quantity sold and update inventory records to show correct amount on hand (in stock).
This will allow you to find the CD product key or serial if you have lost it so you dont have to buy another CD.
If you're looking for a way to create a student report, Microsoft Excel makes it easy to create a wonderful spreadsheet with tons of information. This video shows an example of a student report being created, which has three simple items in the columns of the sheet, which are the names of the students, the marks obtained and the grades.
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 14th installment in his "Excel Statistics" series of free video lessons, you'll learn how to create relative & percent & frequency distributions with formulas for categorical data. See, too, how to create a per...
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 40th installment in his "Excel Statistics" series of free video lessons, you'll learn how to calculate range & interquartile range for variability using the MAX, MIN, QUARTILE functions.
Do you think that Avril Lavigne has nothing on you when it comes to belting it out on the mic? Then you probably prefer karaoke versions of songs to the real ones so you can hone your vocal chops to your favorite tunes.
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 4th installment in his "Excel Statistics" series of free video lessons, you'll learn how to create a frequency table and percentage frequency table using a Pivot Table (PivotTable).