GRE Question of the Day (June 8th)

By - Jun 8, 02:00 AM Comments [0]

Math

Set \({1 = [10, 20, 30, 40]}\)

Set \({2 = [30, 60, 90, 120]}\)

Set \({3 = [60, 70, 80, 90]}\)


Quantity A
Quantity B
The standard deviation of the numbers in Set 2
The standard deviation of the numbers in Set 3


A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
 

Correct Answer - A - (click and drag your mouse to see the answer)

Question Discussion & Explanation

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