Can u pls tell me the answers to the questions

asked Jun 12, 2022 227k views

4 votes

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5 votes

Answer:

Explanation:

The mean for all students is

[102(68.5) + 85(72.4)] / (102 + 85) = (6,987 + 6,154) / 187 = 70.27272727...

So YES the class average was a pass, but just barely.

Jalisa answered Jun 17, 2022

3.6k points

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