Free GMAT Practice Questions

Question 1 of 1
ID: GMAT-DSQ-8
Section: Quantitative Reasoning - Data Sufficiency
Topics: Statistics; Median
Difficulty level: Hard

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Each of the 25 books on bookshelf X is thinner than each of the 25 books on bookshelf Y. Is the median thickness of the 50 books less than 20-millimeters?

(1) The thinnest book on bookshelf X is 2 millimeters thick.
(2) The thinnest book on bookshelf Y is 20 millimeters thick.

AStatement (1) ALONE is sufficient, but statement (2) ALONE is not sufficient to answer the question asked.

BStatement (2) ALONE is sufficient, but statement (1) ALONE is not sufficient to answer the question asked.

CBOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.

DEACH statement ALONE is sufficient to answer the question asked.

EStatements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.