### How to Calculate Percentiles in Statistics

If all you are interested in is where you stand compared to the rest of the herd, you need...

In Statistics

If all you are interested in is where you stand compared to the rest of the herd, you need...

In Statistics

When dealing with simple algebraic expressions, you don’t always need algebra to sol...

In Pre-Algebra

You can solve algebraic equations by isolating x—that is, by getting x alone on one side...

In Pre-Algebra

A quick method for solving algebra problems is to re-arrange the equation by placing all x...

In Pre-Algebra

When an algebraic equation contains fractions, you can use cross-multiplication to solve t...

In Pre-Algebra

To find the volume of a prism or cylinder, you can use the following formula, where Ab is...

In Pre-Algebra

When an expression has two sets of parentheses next to each other, you need to multiply ev...

In Pre-Algebra

The formula for the volume of a pyramid is the same as for the volume of a cone. In this f...

In Pre-Algebra

In algebra, an improper fraction is one where the numerator (the number on the top of the...

In Algebra

The English system of measurement is most commonly used in the United States. If you were...

In Pre-Algebra