How To: Calculate variance in a set of data
The video is about how to find the variance of the set of data. They found the variance by using the variance formula. Variance formula was represented by square of S, whereas S is the Standard Deviation.
Standard Deduction Search Results
How To: Sharpen a dull knife
This video shows the proper way to sharpen chef's knives. Chef Leigh Hudson prefers using synthetic Japanese water stones. He shows how to soak three stones; the first a 400-800 grit stone, the second stone is a 1000 grit stone and the third stone is a 3000 grit stone. The 3000 grit stone is the final process and is as smooth as glass. He explains the different angles needed for the various stones and what the knife could look and feel like at each stage of the process. He also demonstrates a...
How To: Draw some fashion clothes
Is your artwork lacking style? Are your characters just not popping off the page? Learn to design and shape an image of today's fashion standards with a How To video on drawing fashion clothes. This video will show you three different drawn up models with a variety of casual fashion trends you would be likely to see in many urban hot spots. From edgy to classy, this video will give you eight easy steps that will help improve your understanding in illustrating with fashion and style.
How To: Draw a manga elf princess
Drawing a manga elf princess is a breeze after viewing this video. The process takes about 10 minutes. Begin with a standard face shape, and add the ears. They should be extended and pointed. Add her eyes, making sure you keep the eyes looking real. Bangs are wispy and fun to pencil in. Details are added, making your princess more personalized. You'll learn how to keep her a little more feminine looking than a male elf. And clothes are added last, covering her in a fancy looking dress. And no...
How To: Figure out what that pain in your chest is
Are those uncomfortable pangs you're feeling in your chest just your standard after-dinner heartburn? Or is something more serious at work?
How To: Record & broadcast games while playing on a console
Want to learn how to broadcast live & record from your game console while viewing game-play in HD - using the BlitzBox B1-HD (for under $100). THis is an easy way to record your PS3, PS2, XBOX 360 or Wii games.
How To: Play "Watching Airplanes" by Gary Allan on guitar
Want to learn how to play Gary Allan on the guitar? With this tutorial you can learn how to play "Watching Airplanes" by Gary Allan on the acoustic guitar. This version is a simplified version of the song and is not exactly how Gary Allan plays it. The capo is on the 3rd fret used in standard tuning. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play the guitar along to "Watc...
How To: Play "Free Falling" by Tom Petty on guitar
Want to learn how to play Tom Petty on the guitar? With this tutorial you can learn how to play "Free Falling" by Tom Petty on the acoustic guitar. The capo is on the 3rd fret used in standard tuning. This version is a simplified version of the song and is not exactly how Tom Petty plays it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "Free Falling" by Tom Petty.
How To: Play "Free Falling" by Tom Petty on acoustic guitar
Want to learn how to play Tom Petty on the guitar? With this tutorial you can learn how to play "Free Falling" by Tom Petty on the acoustic guitar. The capo is on the 3rd fret used in standard tuning. This version is a simplified version of the song and is not exactly how Tom Petty plays it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play guitar along to "Free Falling" by ...
How To: Play "Amazed" by Lonestar on acoustic guitar
Want to learn how to play Lonestar on the guitar? With this tutorial you can learn how to play "Amazed" by Lonestar on the acoustic guitar. The capo is on the 1st fret used in standard tuning. This version is a simplified version of the song and is not exactly how Lonestar play it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "Amazed" by Lonestar
How To: Play "With You" by Chris Brown on acoustic guitar
Want to learn how to play Chris Brown on the guitar? With this tutorial you can learn how to play "With You" by Chris Brown on the acoustic guitar. This song uses a tuning a half step down from standard tuning. This version is a simplified version of the song and is not exactly how Chris Brown plays it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "With You" by...
How To: Play "Stealing Cinderella" by Chuck Wicks on guitar
Want to learn how to play Chuck Wicks on the guitar? With this tutorial you can learn how to play "Stealing Cinderella" by Chuck Wicks on the acoustic guitar. The capo is on the 1st fret used in standard tuning. This version is a simplified version of the song and is not exactly how Chuck Wicks play it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "Stealing Cin...
How To: Play "What Hurts the Most" by Rascal Flatts on guitar
Want to learn how to play Rascal Flatts on the guitar? With this tutorial you can learn how to play "What Hurts the Most" by Rascal Flatts on the acoustic guitar. The capo is on the 1st fret used in standard tuning. This version is a simplified version of the song and is not exactly how Rascal Flatts play it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to ""What ...
How To: Play "Romeo and Juliet" by Dire Straits on guitar
Want to impress your friends by whipping out your guitar and strumming some of their favorite tunes the next time you are at a party? This guitar lesson teaches you how to play the intro to "Romeo and Juliet" by Dire Straits using standard guitar tuning. Once you get a hang of these popular guitar chords and tunes, you can start incorporating them into your own songs. With this lesson and a bit of practice you will be able to play the intro to "Romeo and Juliet" by Dire Straits on the guitar....
How To: Use your MP3 player on a LG KF600 Venus mobile phone
This innovative handset makes user convenience its priority. Created with the aim of overcoming the limitations of existing mobile phones, every function is available through a flexible layout of navigation keys. Fixed keypads are a thing of the past with the LG KF600 Venus cell phone.
How To: Dissect a left aortic lymph node with a robotic arm
This medical how-to video details a robotic left aortic lymph node dissection in a patient with endometrial cancer using the Standard da Vinci system. The dissection on the right side of the aorta has been completed and the anatomy is outlined. The dissection on the left side of the aorta is highlighted in this video. Watch and learn how a dissection of a lymph node is performed on a patient. This surgical video is intended for medical students.
How To: Write the letters of the Arabic alphabet
This two part how to video series will cover the written Arabic language and then speech. This first lesson contains the basic isolated consonant forms. The second lesson will teach how to write basic words and how the isolated consonants change shape depending on where they are in the word. Follow these videos and you will be writing the modern standard Arabic alphabet in no time. Learning Arabic is not as hard as you'd think. If you have a good system you will be able to quickly learn how t...
How To: Paint warhammer 40k ork metal
From Prime It Up and for the beginning painter, an end to end tutorial about painting a 40K Ork to a tabletop standard. This sequence covers how to paint the ork's metal.
How To: Skin highlight and ink a warhammer 40k figure
From Prime It Up and for the beginning painter, an end to end tutorial about painting a 40K Ork to a tabletop standard. This sequence covers how to do skin highlighting and ink washing.
Qi Explained: The Best Wireless Chargers for Your New iPhone X, iPhone 8, or iPhone 8 Plus
Apple's iPhone 8 and iPhone X announcement went about exactly as the rumors predicted. Really, there was only one surprise — the fact that all of the new models will support the Qi wireless charging standard.
How To: Tune a Guitar to Drop D in 10 Seconds!
Hey everyone! This is a video tutorial for how to tune your guitar to Drop D in 10 seconds or less! Many guitarists, especially beginners ones, cringe at the idea of taking the time to tune their guitar out of standard. I know, because I was one of them! This tutorial will help change that assumption! In this video guitar tutorial I break down a few very basic and simple to understand steps to get your guitar tuned to Drop D in mere seconds! Hope this video helps you out!
How to Make: Christmas Sparkly Poinsettia Lattice Card
This card is so easy to make and very eyecatching with its sparkle, not to much but just enough to give it a good twinkle. This cardmaking tutorial shows you how to make a gorgeous Sparkly Poinsettia Christmas Lattice Card, ideal for someone special. This card looks like it is a tricky one but infact it is quick and easy to put together.
How To: Build a Foot Switch with a Keyboard
If you need to control a software like Ableton Live while you play guitar then you need a foot switch. In that video I will show you how it is easy to build a foot switch with an old keyboard. Then you will need to configure your software to map the keys to specifics functions like Play, Next, Pause, etc. Enjoy !
How To: Turn a Hard Drive into a Desktop LED Penholder & Hidden Drive
This is a illuminated pen holder that I made out of a couple recycled hard drives. The LEDs receive power from the standard USB cable connected to a computer. The stand for the penholder is taken from a clip light, and the penholder itself is made from 3 hard disk drive platters. Also, I hid a small 4GB flash drive inside the base hard drive for some hidden storage.
How To: Replace the Clutch Hydraulic on a Porsche 944
When your clutch pedal is dropping down and not coming up again, the cause is most probable one of the cylinders in the hydraulic clutch system. The video will give you a step-by-step tutorial on how to replace both, the master and the slave cylinder. In addition, it is a good idea to also replace the pressure hose in-between the cylinders.
How To: Group and Organize Your Start Screen Tiles in Windows 8
Keeping your computer organized and your desktop clutter-free can be pretty difficult. And with last week's official release of Windows 8, users have another screen they need to get used to organizing—the new Metro-style Start Screen. It uses large rectangular or square tiles in place of the standard icons you've seen on older Windows operating systems. For better organization and grouping, you can group similar items onto a page (similar to many smartphones), you increase or decrease the siz...
How To: Attach Large 100MB Files in Gmail with Attachments.me
Attaching files to an email is way more convenient than trying to link people to third-party file transfers. Unfortunately, the standard 25MB limit is far too small to send some files, like large videos or multiple audio files.
How To: This DIY Pneumatic "Mauler" Fires 300 Ping Pong Balls Per Minute
Here's an awesome weekend project that could leave you with a fearsome "Ping Pong Ball Mauler" capable of firing hundreds of balls a minute at your unsuspecting neighbors. Christian Reed built it out of a poly drum and a homemade pneumatic device. He turned a standard shop vacuum into a high volume, low pressure system that allows his contraption to continually fire a constant stream of ping pong balls at a rate of hundreds of balls a minute. Best of all, all of the parts he used can be bough...
How To: Wire a motorized router lift for use in woodworking
Eagle Lake Woodworking, hosted by John Nixon, offers great do-it-yourself guides for building your own furniture, especially in the American Arts and Crafts style, and turning your garage into an amateur woodshop. Search Eagle Lake on WonderHowTo for more carpentry tutorial videos. From Eagle Lake Woodworking on this specific lesson:
How To: Tone your legs with squats and plyometric jump squats
Learn how to squats and plyometric jump squats. Presented by Real Jock Gay Fitness Health & Life. Benefits
News: Walmart's Best Black Friday Deals on Headphones
If you're looking to save big on Apple AirPods, Beats, Bose, and other major headphones brands this Black Friday, look no further than Walmart. The store is hosting a number of sales on Black Friday itself, but you don't need to wait until Thanksgiving night to take advantage of the savings.
News: The iPhone 11, 11 Pro & 11 Pro Max Are IP68 Water-Resistant — Here's What That Really Means
After months of waiting, the iPhone 11 is here. At an event in Cupertino, Apple unveiled the iPhone 11, 11 Pro and 11 Pro max. You probably have a lot of questions after reviewing the specs sheet, including wanting to know more about the IP68 rating that all three phones have. We're here to clarify.
News: The Galaxy Note 10 Is IP68 Water-Resistant — Here's What That Really Means
Samsung's not one to make drastic changes to what already works. They've continued on with the IP68 rating under IEC 60529 first given to the Galaxy S8 all the way to the the Galaxy Note 10. If you're a little confused as to what this rating means, don't worry, it's actually pretty simple once you get to the meat and bones of it.
News: The Galaxy S10 Is IP68 Water-Resistant — Here's What That Really Means
When it comes to resistance to the elements, Samsung seems to believe in the old saying "if it ain't broke, don't fix it." They've carried over the IP68 rating under IEC 60529 that was first found on the S8 all the way to their tenth-anniversary flagship, the Galaxy S10. While this certainly sounds great on paper, it's natural to want to dig a little deeper and find out what the rating means.
News: 8th Wall Beats Google & Apple to Market with an AR Platform for Web
Google and Apple are working to enable augmented reality content for the web, but startup 8th Wall has managed to launch a web AR platform that works on mobile browsers now.
News: The Galaxy S9 Is Coming on Sunday — Here's What You Need to Know
With Mobile World Congress fast approaching, all eyes in the industry are set on Samsung's Galaxy S9 announcement on February 25. While leaks and rumors about the S9 and S9+ have been flooding in for quite some time, we're getting a much clearer picture of these handsets as the announcement draws near.
News: Samsung Seems Set to Eliminate Beloved Features with the Galaxy S8
The rumor train for Samsung's upcoming flagship phone is now running on full steam, and some of its cargo (or lack thereof) might not be warmly welcomed by many when it finally pulls into the station.
News: Google's Nexus Chargers Could Be Dangerous—Here's Why You Need to Be Careful
The new USB Type-C standard was supposed to revolutionize smartphone charging, but so far, it's done more harm than good. Many cable and charger manufacturers are struggling to keep their products in line with the proper USB-C specifications, so as a result, we now have to check to see if a cable is compliant before purchasing one.
How To: Fit More on Your Galaxy's Screen with This Hidden Samsung Feature
Smartphone displays are getting bigger every year, and Samsung devices are at the forefront of that trend. But, from a software standpoint, the icons, buttons, and other on-screen elements seem to stay at the same scale. So while phones are getting bigger, their interfaces are getting bigger as well.
How To: Buy a USB Type-C Cable That Won't Fry the Battery on Your Nexus, MacBook, or Pixel
Ready or not, the USB-C cable is about to take over your electronics. The new industry standard is fully reversible and packed with enough power to serve as a laptop charger or an HDMI cable, so it actually has the potential to replace every cord, wire, and connector in your house. In fact, the conversion has already started: The latest MacBook, Chromebook Pixel, and Nexus phones are sporting USB-C connectors out of the box.