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Question
The number of items rejected daily by a manufacturer because of defects for the last 30 days are:20, 21, 8, 17, 22, 19, 18, 19, 14, 17, 11, 6, 21, 25, 4, 19, 9, 12, 16, 16, 10, 28, 24, 6, 21, 20, 25, 5, 17, 8
How many classes should be used in constructing a histogram?
A. 6
B. 5
C. 7
D. 4
E. 8
Answer
This answer is hidden. It contains 2 characters.
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