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Question 24 T...

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Question 24
The mode of given data 15, 14, 19, 20, 14, 15, 16, 14, 15, 18, 14, 19, 15, 17 and 15 is:

A) 14
B) 15
C) 16
D) 17

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Solution

The answer is B.
We first arrange the given data in ascending order as follows.
14, 14, 14, 14, 15, 15, 15, 15, 15, 16, 17, 18, 19, 20
From above, we see that 15 occurs most frequently i.e., 5 times.
Hence, the mode of the given data is 15.

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