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 find the CI for the difference between means.
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 find the sampling distribution for the difference between means.
Unless you're making a one layer cake, which doesn't seem to exist all that often anymore, putting together double, triple, and even quadruple layered cakes requires that skill we learned by trial in error when we were wee little toddlers playing with legos: stacking.
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...
You can download Freemind for free from SourceForge.net, which will let you create and customize your own mind maps. These, in turn, you can use to plot a dramatic and exciting crime novel by organizing all the different aspects of the story, such as plot, setting, characters and motive.
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.
Salmon is not something that springs readily to mind when thinking about Indian food, but you could submerge just about anything in Tikka seasoning and it will be delicious. Watch this video to learn a recipe for a delicious salmon tikka that fuses east and west beautifully.
In this tutorial, we learn how to draw Omoi. first, draw the outline of the character with a thin pencil mark. After this, draw in the features of the face and include the details on the eyes. From here, start to draw in the bangs and the hair around the head. Next, you will draw on the headband on the forehead and then decorate the inside with the usual sign. Next, you will draw on the ears and finish with the details on the face. After this, draw on the upper body and then clean up any back...
In this tutorial, we learn how to draw a skull with a top hat. First, use a Sharpie marker to draw the nose of the skull and then the eyes. Color these in completely black, since you want be drawing eyeballs in them. After this, draw the skull around it. Draw in the teeth clenched together and then add in lines around the head of the skull to show cracks in the bones. After this, add in additional details around the jaw line and on the head of the skull. When finished, draw on the hat to the ...
In this video, we learn how to draw a cartoon figure of a little girl. Start out by drawing the head, then draw the rest of the body for the girl. Outline a dress on her and make sure one of her hands are touching her face. From here, draw in the details of her face and then her outfit. Erase any background lines from the outline to make it look more clean. Then, add in details to the outfit and color in the eyes. To finish this, add in the color to the outfit and the skin, then the hair. Sav...
In this video, we learn how to paint your nails in a pink and purple French manicure. Start off by cleaning your nails from any dust, debris, or colors. Then, you will paint on black to one side of your nail with a fine tip brush. After this has dried, paint pink on the other side of the nail, a pink glitter color would be the best. Next, you will wait for this to dry and then paint on a white line in between these two colors. From here, you will apply three small rhinestones with nail glue t...
In this tutorial, we learn how to organize your closet by establishing a wardrobe system. If you have tops that you wear during the day, put these on a different colored hanger than your nighttime tops. Color code these in your closet and then hang up your nighttime tops with a light wood or your choice hanger. If you have other random tops, you can hang them according to how you would wear them the most. Dresses can be hung on another color hanger and then pants can be worn on another color ...
In this video, Sarah tells us how to care for your American Girl Doll. Tip number one is to not put any product on the doll's hair. The next tip is to not wash the hair on the doll unless you absolutely have to. Don't put pressure on her hair as you brush it, use a light touch with a comb. If your doll has frizzy hair, you can clip off the frizzy area with some scissors. If you get a mark on the doll, you can use a Mr. Clean Magic Eraser on her without damaging the skin. If you don't have tha...
In this video, we learn how to make an arugula, fennel & pomegranate salad. To make the dressing, you will squeeze a lemon and a lime. Then, add in finely chopped red onion and olive oil. Then, add in one pomegranate seed and the juice to the bowl and continue to mix together. After this, you will clean and wash your lettuce, then chop up some apples and fennel. Place the salad in a large bowl, then add in in the apples and fennel and toss. After this, pour on your dressing and then eat. Enjo...
In this video, we learn how to draw Captain K'Nuckles. First, draw a cucumber type shape then draw a pirate hat on the top. From here, draw in the simple oval eyes and then draw in the nose. After this, draw in the mouth and the teeth, then shade in underneath the eyes. From here, draw in his arms and his fingers as well. Then draw and color in the clothes he's wearing and draw rectangles for his feet. After this, clean up any stray lines on the drawing and then add in shading to make the cha...
In this tutorial, we learn how to draw Danzo. To start, you will draw the outline with the light touch of the pencil. After this, draw in the final outline darker and then erase the background lines. Next, you will add in the details around the character and then add in lines to show creases and make it look more realistic. From here, you will add in shading to make the drawing have some more depth. After this, you will finish up by cleaning any stray lines with an eraser. You can also use th...
In this video, we learn how to clear your cache for Windows. The cache is where temporary internet files and information is saved on your browser. A lot of times, if this isn't cleaned out, your computer will go a lot slower. To do this, you will go to Internet Explorer and then click on the tools menu in the right hand corner of the page. After this, select 'delete browsing history' and then click 'delete files'. After this, click on 'yes' and it will load. When it's finished, your cache wil...
In this tutorial, we learn how to draw Kazekage Gaara. First, draw the outline of the character using a pencil. Then, draw in the features of the face and the hair as well. From here, draw in lines on the clothing to create the folds and make it look more realistic. After this, continue to add in details on the clothing to show the arm and the backpack on the character. Start to add shading to the character and the clothing until you finish the drawing. Clean up any stray or background lines,...
In this tutorial, we learn how to do laundry at home. To start, you will need to set your washer to the right settings. Go with the one that works the best for you and the size/color of laundry you're going to do. Turn off the extra rinse you're doing and turn on the cold rinse because it will save you hot water. From here, pour in your soap and place your clothes in. Then, turn it on by pulling the button. Once your clothes are finished washing, put them in the dryer. Then, clean the lint tr...
In this video, we learn how to draw Naruto Fuuton Rasen-Shuriken. To start, you will first draw the outline with a light pencil. Then draw it darker over the outline with more details to make the final outline. From here, start to add details into the middle and then draw on the entire body. From here, draw on the clothes and make sure to put the lines on to show the folds and creases of them. Draw on the details of the face and finish off cleaning up any lines that aren't needed. Shade in wh...
In this video, we learn how to start gauging your ears. To start, you will first need to take a taper, which is a big spike, and clean it off with antiseptic. Then, you will stick it straight through your ear hole. When you do this, it will gauge your ear into a larger hole. You can also do this by taking your plugs and plumbers tape and putting it on your ear to help gauge it. Either of these methods will work, just choose whichever one that works the best for you. Just make sure you take ca...
In this video, we learn how to take better pictures for eBay. If you're selling something on eBay, you want your item to look good so it will sell quickly. People are more likely to buy from you if you have good pictures which showcase the product you're selling. The first thing you can do is to clean the product thoroughly and then set it on a sheet with a green background and green all around it. From here, take different shots with your camera and then load it onto your computer. After it'...
In this tutorial, we learn how to draw a hyper-stylized Sonic the Hedgehog. To start, you will draw the outline of the entire body of Sonic. Make sure you draw in the huge spikes for the hair as well. Next, you will draw in the eyes, muzzle, and nose on the face. Then, you will draw in the stomach area, the feet, and the hands. After this, clean up any background lines and color the character in completely. Next, shade in darker colors on the sides of the body to give Sonic more depth and mak...
In this video, we learn how to remove ink stains from your American Girl doll. If you get ink marks on your doll it's pretty easy to get off with just some Oxy spot treatment clear. The main ingredient in it is Benzyl Peroxide, which is an acne medicine. After you have this, you will put a little bit of it onto the stain on the doll. Apply this using a Q-Tip and not your finger, to avoid oils. Press this all over the spots on your doll, then cover the spots with plastic wrap. Put the doll in ...
In this tutorial, we learn how to draw the head of a horse. Start out by drawing the outline of the horse's head and the neck. Then, draw in the ears and the details for the nose and the face. Next, color in the horse and then add shading along the sides of the horse and fill in the features with black. Use different colors of brown to show a contrast between the colors on the horse. After this, you will use small lines to create hair on the horse, then add in additional features. Clean up an...
In this tutorial, we learn how to drill porcelain tile like a professional. You will first need to get a blade that is round and very sharp. Place this on the porcelain and then gently rock the blade back and forth until it cuts the tile all the way through. Make sure you place tap underneath this to catch any of the dust and debris that flies away from you while you're cutting. Remember not to use really strong force to the drill while you are using it, to prevent any wrong cuts on the porce...
In this tutorial, we learn how to draw The Incredibles. Start out by coloring the background orange, yellow, and white. Then, draw the outlines of the bodies for all of the characters in the family. After this, draw in the details, giving them a 3D type of image. Next, you will color in the clothing and add in the fine details for the hair and the face as well. Erase any background lines from the drawing to clean it up, then add in some shading to make it look more realistic. To finish this, ...
In this tutorial, we learn how to kill a cockroach kindly. If you currently use insecticides to kill bugs and insects in your home, rethink it! These fumes can be toxic to your health and the health of your family. To help avoid getting cockroaches, make sure you dust and sweep often, throw away food around the house, and keep it clean! If you do have these bugs, you can first pour some beer in a glass, then put bread in the glass along with some petroleum jelly. Next, you will set this on yo...
Suspect someone you know may have Munchausen syndrome? Tread with caution. This brief health-minded video tutorial from Health Guru will help you recognize some of the most common signs of the disorder. For all of the details, and to learn how Munchausen diagnosis, watch this video guide.
Want to give your sim family the traditional family home with the yard and the white picket fence? This tutorial shows you how to build the house that is in everyone's mind when they think of a traditional family home.
In this medical-minded video tutorial from the folks at Mahalo, we learn how to diagnose and treat the most common symptoms of herpes, a common sexually-transmitted disease or STD. For all of the details, and to learn more about diagnosing and treating herpes, take a look.
In this medical-minded video tutorial from the folks at Mahalo, we learn how to diagnose and treat the most common symptoms of gonorrhea, a common sexually-transmited disease or STD. For all of the details, and to learn more about diagnosing and treating gonorrhea, take a look.
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 733rd installment in their joint series of digital spreadsheet magic tricks, you'll learn how to calculate expected returns for a portfolio in Excel.
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 734th installment in their joint series of digital spreadsheet magic tricks, you'll learn how to convert decimal grades to integer grades in Excel.
