🧠 GRE Exam Prep

Set A consists of the numbers {1, 2, 3, 4, 5}. Set B consists of the numbers {2, 3, 4, 5, 6}. Which of the following statements is true?

A The mean of Set A is greater than the mean of Set B.
B The median of Set A is less than the median of Set B.
C The range of Set A is equal to the range of Set B.
D The standard deviation of Set A is greater than the standard deviation of Set B.

✓ Correct Answer: Option C

Mean A=3, Mean B=4 (A is false). Median A=3, Median B=4 (B is false). Range A = 5-1=4. Range B = 6-2=4 (C is true). Standard deviations are equal due to same spread (D is false).

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