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Mean, Median and Mode · Question 5 of 67

Question 5

EasyOriginal question

A roadside tea stall counted the cups it sold in each of ten hours: 14, 18, 14, 20, 18, 16, 14, 18, 22 and 12. What is the mode of these counts?

Options for question 5

Show the answer and explanation
CorrectNot quiteAnswer D

Correct answer: D

Explanation

  1. Tally: 14 appears 3 times, 18 appears 3 times, every other value once.

  2. Two values share the highest frequency, so the data are bimodal: the modes are 14 and 18.

Worth noting

A list can have more than one mode. 17 is the median, not a mode.

Concept
Bimodal data: more than one value with the highest frequency
Typical time
40 s
Your time
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