Education

Business iFile Changes
Business iFile Changes

Some important changes to virginia's retail sales and use tax went into effect on july 1, 2013, including new tax rates. As a result, the st-9 and st-8 returns in business ifile have been modified to calculate your taxes correctly.

eForms Changes
eForms Changes

You should be aware by now that new sales tax rates, including special regional rates, took effect on july 1, 2013. We've updated eforms to reflect these changes. If you are new to eforms, you may want to review the current eforms format before viewing this video.

Ex: Find Total Revenue, Total Cost, and Total Profit Functions
Ex: Find Total Revenue, Total Cost, and Total Profit Functions

The demand for our product is given by the following demand function, d of q = -1.5q + 290. Where q is the quantity of items in demand, and d of q is the price per item in dollars that can be charged when q items are sold.

Fractional Distillation
Fractional Distillation

In this video you will learn how fractional distillation separates crude oil into useful fractions crude oil is the term used to describe unprocessed oil that is oil that has been

How Big is the Solar System?
How Big is the Solar System?

I'm standing under one of austin's famous moontowers. At the end of the 19th century to recreate moonlight in this growing city.

Introduction to Beach Profiling
Introduction to Beach Profiling

Kristen grant: hi, i'm kristen grant, with maine sea grant and the university of maine cooperative extension. Sandy beaches are vitally important to maine. They bolster maine's economy as recreational resources provide critical wildlife habitat and buffer the coast against storms.

Parents Are The Hardest People To Please
Parents Are The Hardest People To Please

Erm. Yeah i'm just frustrated with him, you know I don't know what to do. I'm scared that he's not gonna have a future, you know what I mean.

Prince Amir: Learn French with subtitles - Story for Children "BookBox.com"
Prince Amir: Learn French with subtitles - Story for Children "BookBox.com"

Cheerfulness amir was the prince of khorasan. He lived in grand style. When he set out to war, three hundred camels carried pots and pans and plates for his kitchen.

Using the t Table to Find the P-value in One-Sample t Tests
Using the t Table to Find the P-value in One-Sample t Tests

Let's look into using a t table to find the p value in a one sample t-test. Suppose we have a situation where we are testing the null hypothesis that mu is equal to mu_0, against the alternative hypothesis that mu is greater than mu_0, and we find that the observed value of the test statistic is 2.59, with sample size of 7.

What is dyslexia? - Kelli Sandman-Hurley
What is dyslexia? - Kelli Sandman-Hurley

Take a moment to read the following. How was that? Frustrating? Slow? What were those sentences about? They're actually a simulation of the experience of dyslexia, designed to make you decode each word.