Question: 10.80 The grades in a statistics course for a particular semester were as follows: Grade A B C D F f 14 18 32 20

10.80 The grades in a statistics course for a particular semester were as follows:

Grade A B C D F f 14 18 32 20 16 Test the hypothesis, at the 0.05 level of significance, that the distribution of grades is uniform.

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