What is the p value associated with test

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A standardized test for a specific college course is constructed so that the distribution of grades should have μ = 100 and σ = 10. A class of 30 students has a mean grade of 92.

(a) Test the null hypothesis that the grades from this class are a random sample from the stated distribution. (Use α = 0.05.)

(b) What is the p value associated with this test?

Reference no: EM131853787

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