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.
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.
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!
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.
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.
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.
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.
With so many samples floating around the internet its a shame more people don't know how to loop an instrument sample so that it can play a note as long as you want it to play. Well, look know further than this tutorial to learn how to loop instrument samples in FL Studio (Fruity Loops) and expand your mixing knowledge. This works in FL7 and FL8.
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.
This tutorials shows how easy it is to create a basic reggaton beat in Fruity Loops Studio. This is a 3 3 2 rhythm beat.
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 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.
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.
Writing a good melody is harder for some people than others but anyone can do it with practice. The key is to show you what makes up a melody & why the parts are important and NFX shows you how in this FL Studio tutorial.
T-Pain, Cher, heck, most of the new artists these days use auto-tune, some over use it. With technology it isn't so much of a question of, "do we need to do it?" and more of "why aren't we doing it!?" Well, if you're looking for an easy way to add auto-tune to your vocal tracks, or your voice in recordings, and are looking to spend the fantastic price of FREE then check out this video! You will learn what programs you will need to download (Audacity, Audacity VST, ect.) and then how to set yo...
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.
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?!
This will work for nearly any song. Upload your chosen piece (simpler pieces work better), and then follow along with the procedure so you can remove the entire vocal track and end up with a song that's purely and completely instrumental.
In this little video tutorial, kaje01 demonstrates both the basic edit and advanced techniques for applying the "x-ray" effect using GIMP. Now, what is there to x-ray? Hmm...
This FL Studio tutorial video shows how to use the sampler to sample sounds or parts of songs and how to use the slicer to slice songs, loops, or patterns up to use in sampling. Learn how to sample and slice in FL Studio with the help of this tutorial. Great for hip hop or songs where you want to add instrument tracks.
In this tutorial, we learn how to make an image strip using FastStone Image Viewer. First, open up the images that you want to have inside the strip. Then, open up Fastone Image viewer and find the location of the images. From here, go to "create", then "image strip builder". This will bring up the builder window where you can add in the images you want to see on the strip. When finished, click on the "create" button. Now, the strip will come up on your computer in a new image and you will be...
If you are tired of looking at the same old background when using Fruity Loops, go ahead and make a change! This video will show you how you can change the background color on FL studio. Personalize your FL studio!
In part 1 of this video tutorial, Aharon Rabinowitz shows you how to build and animate a bird in After Effects 3D. In part 2, it will join a flock of birds. You'll use looping animation to do the effect. Create a flock of birds in After Effects - Part 1 of 2.
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 45th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to perform debt analysis with the following input variables: % Down Payment, APR, Years, Points, Extra Fee. See how to calculate Amount to Borrow, Monthly Pay...
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.
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 529th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a pass-fail grading formula using the IF and AND and VLOOKUP functions.
In this video tutorial, learn how to get auto-tune into Audacity. This video shows you how to receive a ten day free trial. The success rate of this video is questionable, so if you have trouble: Go into edit/preferences/effects, and make sure all three VST settings are checked. Also make sure that "rescan" is checked. Restart Audacity, and it should work. This video is demonstrated on a PC, and should work for Vista users.
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 24th installment in their joint series of digital spreadsheet magic tricks, you'll learn 5 different methods for calculating a bonus using VLOOKUP, MAX, Boolean, and 2 IF formulas.
Dave shows you how to produce a glass three different ways in 3ds Max in the video tutorial. Put two panels away, then concentrating on sensor one press m on the keyboard to bring up the materials editor. On the material editor go to the first sphere, choosing a slight blue color, bring up the specter level, bring up the glossy level, click on two sided and bring down the last two to about four. Look to see it is fairly transparent, in a test window. This is glass one, put on hide. Go to glas...
In this video tutorial, viewers learn how to remove vocals from an mp3, using Audacity. Audacity is a digital audio editor and recording application.
There are two ways to play your movies on your television. You can either burn a DVD using iDVD or export your movie to a tape.
Learn how to make a fancy border in GIMP with this GIMP tricks video tutorial. This border can be used to frame images for YouTube videos or other things. Take your image, and go to Image and Canvas Size. The size should be made larger to allow room for your border and then click Center. On Layers, select All Layers. Then, click Resize. This allows you to make room for your Layer. On the far left side, right click on your layer and select Alpha to Selection. Go to Select, To Path, Select, and...
Want to show two separate scenes at once? Learn how to create a split screen effect in Adobe Premiere Pro. Whether you're new to Adobe's popular non-linear editor or a seasoned video professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructions, watch this free video guide.
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 16th installment in his "Excel Statistics" series of free video lessons, you'll learn how to cross tabulate & do percentage cross tabulation for categorical data using a pivot table (PivotTable).
This music production software tutorial shows you how to make an emotional hip hop beat in FL Studio. Leran how to use different drums and patterns as well as the piano and strings to create a melodic hip hop track within FL Studio. The tutorial only shows you how to compose the beat and doesn't have audio or cover the actual interface steps.
This tutorials shows how to use the Bevel and Emboss Layer style with the Fill slider to create fashions with "perky nipples" used in games like Second Life and IMVU.
This 3ds Max modeling tutorial covers how to unwrap or unfold geometry. This technique is used more for texture mapping but in this tutorial we the unfolded geometry back to the view port to use for building physical models. This geometry can them be used for laser cutting. One thing to note is that since this technique is for texture mapping it can lack precision but for scaled models it works well. See how to get creative with unwrapping and modeling in 3ds Max in this software tutorial. Un...
Audacity is an amazing editing tool, and why is it amazing? Because it's FREE! Yea, that's right, free! One awesome thing you can do with it is edit your mp3 files into whatever you need, heck, make your own ringtones with it! In this video you'll learn how to open a session in Audacity to edit your MP3 files in wave form!
In this video tutorial, Creative Cow leader Michael Park shows you how to achieve that classic introduction to all of the James Bond films using only basic After Effects plugins.
Pixel Perfect is the "perfect" show to help you with your Photoshop skills. Be amazed and learn as master digital artist Bert Monroy takes a stylus and a digital pad and treats it as Monet and Picasso do with oil and canvas. Learn the tips and tricks you need to whip those digital pictures into shape with Adobe Photoshop and Illustrator. In this episode, Ben shows you how to create flooring in Photoshop.