. The average statistics midterm score is 73 point (out of a possible 100 points) with sample standard deviation of 7.3. Suppose a sample of 36 students took an midterm and their average scores was calculated. a) Does the CLT hold? State condition why. b) What is the probability that the average scores are more than 70? Use Rguroo c) What score describes a student’s ran

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Chapter1: Combinatorial Analysis
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1. The average statistics midterm score is 73 point (out of a possible 100 points) with sample standard
deviation of 7.3. Suppose a sample of 36 students took an midterm and their average scores was
calculated.

a) Does the CLT hold? State condition why.
b) What is the probability that the average scores are more than 70? Use Rguroo
c) What score describes a student’s rank to be at the top 5% of the midterm scores?

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