Source: Revised GRE PDF 1st Ed. Section 5: Math; #7 (p. 73)

9

Quantity A : The standard deviation of a set

Quantity A : The standard deviation of a set of 5 different integers, each of which is between 0 and 10 Quantity B : The standard deviation of a set of 5 different integers, each of which is between 10 and 20 Quantity A is greater., Quantity B is greater., The two quantities are equal., The relationship cannot be determined from the information given.

1 Explanation

5

Gravatar Chris Lele, Magoosh Tutor

Sep 25, 2012 • Comment

Add Your Explanation

You must have a Magoosh account in order to leave an explanation.

Learn More About Magoosh