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Mathematics, 07.04.2021 07:50 jay1462

A survey on 200 Senior High school learners how much time they read
per week has confidence interval of (13.5, 17.9)
in hours at 95% confidence level

What is the margin of error?
What is the average time they read per week?

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Answers: 2

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A survey on 200 Senior High school learners how much time they read
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