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statuscvo [17]
3 years ago
9

What is the midpoint of the class 15-20

Mathematics
1 answer:
Furkat [3]3 years ago
8 0
More data can be applied to the frequency distribution table. You can measure the "midpoint" (or "class mark") of each class as: Midpoint = Lower class limit + Upper class limit 2 . . The proportion of the data that falls in that class is the "relative frequency" of each class.
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