Common EntranceMathematicsStatistics

Find the mode of 2, 4, 4, 5, 7, 4, 2, 9.

A5
B4CORRECT
C9
D2
AI
Toaster Teacher
Why the answer is B, and why the others tempt you.
The mode is the number that appears most often. 4 appears three times, more than any other number.
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