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2 years ago

14

A teacher is comparing the quarter grades between two of her classes. She takes a random sample of 8 students from each class an

d lists the grades as shown. Find the mean for Class A.
Class A: 80, 83, 74, 91, 76, 87, 93, 72
Class B: 90, 75, 82, 86, 73, 85, 79, 94

1 answer:

Alja [10]2 years ago

8 0

The mean for class A is 82

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