A professor claims that the distribution of her students' grade in Sociology 101 is as follows; 18% A, 35% B, 27% C, 15% D, and 5% F. In a random sample from her classes, you found the following results: A B E D 35 55 53 20 12 Specify the null and the alternative hypotheses that we should use to test for the professor's claim. Conduct the test using a=.05 and report your conclusion.

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A professor claims that the distribution of her students' grade in Sociology 101 is as follows;
18% A, 35% B, 27% C, 15% D, and 5% F. In a random sample from her classes, you found the following
results:
A
B
DE
35
55
53
20
12
Specify the null and the alternative hypotheses that we should use to test for the professor's claim.
Conduct the test using a=05 and report your conclusion.
Transcribed Image Text:A professor claims that the distribution of her students' grade in Sociology 101 is as follows; 18% A, 35% B, 27% C, 15% D, and 5% F. In a random sample from her classes, you found the following results: A B DE 35 55 53 20 12 Specify the null and the alternative hypotheses that we should use to test for the professor's claim. Conduct the test using a=05 and report your conclusion.
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