From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, we learn how to calculate the variance of differences of random variables.
Learn how to do large-sample-proportion hypothesis testing in stats! From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials.
Need a hand figuring out how to do small-sample hypothesis testing in stats? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials.
Learn about the difference between z- and t-statistics with this video guide. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials.
Learn how to build small sample size confidence intervals using t-distributions. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to construct a small size sample confidence interval using t distribut...
Want to master "Sweet Emotion" by Aerosmith? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Sweet Emotion" on your own guitar, watch this video tab!
Want to master "Slow Ride" by Foghat? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Slow Ride" on your own guitar, watch this video tab!
Trying to figure out how you can get the Master Finger Achievement on the hot new iPhone game, Cut the Rope? It's actually quite easy! You have to play level six, then just follow along with the tutorial and the achievement is yours!
Love entertaining but don't want to shell out a fortune to throw a good party? Then you're in luck. Check out this video to learn how to make a variety of cheap and chic table settings, from colorful wine glasses to monogrammed napkins, quickly and easily.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate mean and variance for a Bernouilli distribution.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate sample distribution in statistics.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate the mean and variance of a Bernouilli distribution.
With this tutorial, we learn how to graph a parabola. The way you can tell it's parabola is that the 'x' value will be squared. With a line, 'y' and 'x' are not squared. The 'a' is the number in front, which will also be the coefficient in the graph. 'B' will be the number following that and 'c' will be the last number. Once you identify these, remember that they are always numbers. From here, you can draw out your graph. Follow the numbers that you just listed and then you can graph it out c...
Take three strips of cloth, ribbons, lanyards or embroidery floss, and use the following tutorial to make a lovely three colored friendship bracelet. You can turn this into a necklace, or bend it into a loop to make a keychain.
Bring a little Xbox to your Nintendo Wii! You can use the Mii generator program to create a Mii that looks almost exactly like the Master Chief character from the Halo series of games. Follow along and get your own Master Chief on a Wii game!
Here's an ambitious project! Make sure you have enough duct tape before you start this project, and take the meaurements of the laptop you're building the case for. Then, follow along and have a 100% duct tape case for your computer.
This is a small exploit of a glitch that can give you infinite xp and money when you play Dragon Age: Awakening. After you complete a certain mission, hold off on accepting the follow up mission. Just talk to the commander again and again, getting money and XP each time you do it.
You can actually reassign your stats in Dragon Age: Origins by taking advantage of a glitch that's present when you're leveling up. Give stats to an attribute you want to lower, and then follow the process in the video to get even more stats back that you can re-spend on something else!
To get ahold of Yusaris (a weapon that's desigined to kill dragons), you'll have to complete the Watchguard of the Reaching quest in the Circle Tower. First find all the notes (and this video shows you where they are), and then follow the notes to summon a demon. Kill it, and collect Yusaris!
Want to play Jason Mraz' "I'm Yours"? See how it's done with this free video ukulele lesson, which presents a complete breakdown of the song and it chords. While this tutorial is geared toward those who already have some knowledge of the uke, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "I'm Yours" on your own ukulele, take a look!
Want to play an unplugged version of Paramore's "Ignorance"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and it chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Ignorance" on your own acoustic guitar, take a look!
Want to watch your sims swim? You can by adding in a pool window! This tutorial shows you how to build a window into a pool that you're adding to your sims house. Just follow along in the house builder!
The limit to the heights of buildings in Sims 3 is five stories, so what to do if you have your heart set on urban sims? You can certainly create the mockup of a skyscraper by following this tutorial that shows you how to build something that at least has the appearance of a tall building.
Why should death be the end in a computer game, even the Sims? You can bring your sim character back as a ghost after they die - just follow the steps to make sure that they come back as a spirit!
In this brief video guide from the folks at Lynda, we learn how to keep an eye on competing venders when selling merchandise on eBay, the popular online auction website. For all of the relevant details, including easy-to-follow step-by-step instructions, watch this video guide.
In this brief video guide from the folks at Lynda, we learn how to effectively search eBay, the popular online auction website. For all of the relevant details, including easy-to-follow step-by-step instructions, watch this video guide.
In this brief video guide from the folks at Lynda, we learn how to set about creating a new seller account on eBay, the popular online auction website. For all of the relevant details, including easy-to-follow step-by-step instructions, watch this video guide.
This is a very thorough tutorial which shows you how to make a hooded cloak or cape without a pattern. All you need is five yards of your favorite fabric (pick something durable and sixty inches wide), then cut out some basic shapes and follow along the sewing tutorial
Make a clever envelope for your next greeting card recipient! You'll need six strips of tape, seven and a quarter inches long, in whatever colors you prefer. The follow the outline in this video to make your own perfectly functional envelope!
Make a super easy Fred and Wilma Flintstone costume for Halloween! This easy to follow tutorial shows you how to make your own costumes, without needing a pattern, and for significantly less money than you'd spend on a pre made costume.
This look goes perfectly with jeans, and is ideally suited for cold weather. All you need is to find a length of your favorite knit cloth and then follow along with the demonstrations here in the tutorial for your own comfy cardigan.
In this brief health-minded video tutorial from ICYou, we learn about the benefits and strength-building potential of the cross-training exercise method. For details, and to get started creating and following your own custom cross-training exercise routine, watch this free video guide.
This tutorial shows you one way to draw your anime girls - to show them sitting down. The video also goes over the proper use of perspective to make your drawing more realistic. Just follow along with this step by step and add to your anime portfolio!
This is a very basic tutorial for those interested in learning how to draw anime girls, focusing on how to draw their face in a 3/4 profile. Follow along with this easy tutorial, using a pencil and paper to show you this simple anime technique.
This basic drawing tutorial is aimed at young children who want to learn how to draw a very basic castle, with one middle tower and two smaller turrets off to the side. Follow along with your child - all you'll need is some paper, a pencil with an eraser and a few markers!
Considering a eyelid or eye bag surgery? This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of the necessary aftercare. For all of the details, and to get started learning more about eyelid and eye bag surgery, take a look.
Rockets can be made from things you can buy at any electronics store - like a can of compressed air. You can even buy your own kit, or assemble your own by following the instructions in this video. Once you've built the chassis, just insert a can of compressed air and let it ride!
Here's another fun recycled craft for you and your kids! Turn an empty egg carton into a colorful caterpillar. You'll need the carton as well as colored paint, a paint brush, googly eyes, pipe cleaners, glue and scissors. Then just follow the instructions to make your own very hungry caterpillar!
Want more cool hairstyles to give your character in the hit PC game, Dragon Age: Origins? Lots of fan created mods add extra content to the game, including new hair. Follow the directions in this tutorial to download the mod from the Nexus to give your characters cool new looks.
Replacing a camera lens can be tricky and finicky work, but it's not impossible. You can replace the lens for a GoPro digital camera with a replacement kit you can buy from your camera supplier. Then follow this tutorial, and replacing a lens will take you less than ten minutes!
