Free GRE Practice Questions

Question 1 of 1
ID: GRE-MCQ-10
Section: Quantitative Reasoning - Multiple Choice with one answer
Topics: Statistics; Box-and-Whisker; Median
Difficulty level: Hard

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gre-mcq-10-1

The box-and-whisker plot above shows weights for 60 kids in a playgroup. How many kids weight between 18 kilograms and 23 kilograms, inclusive, if the 23 kilograms represents the 90th percentile value on the plot above?

A3
B6
C9
D15
E16