What is the mode of data 2, 3, 3, 4, 5, 5, 5?
The mode is the value with the greatest frequency. In the given data, 2 occurs once, 3 occurs twice, 4 occurs once, and 5 occurs three times. Therefore, 5 is the mode. Although 3 occurs twice, its frequency is less than that of 5. Exam tip: Count how many times each value occurs before identifying the mode.
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