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5. [-/1 Points] DETAILS ILLOWSKYINTROSTAT1 11.2.011.PR. A teacher predicts what the distribution of grades on the final exam will be and they are recorded in

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5. [-/1 Points] DETAILS ILLOWSKYINTROSTAT1 11.2.011.PR. A teacher predicts what the distribution of grades on the final exam will be and they are recorded in the table below. Grade Proportion A 0.25 B 0.30 C 0.35 D 0.10 The actual distribution for a class of 60 is in the table below. Grade Frequency A B 21 C 15 D 3 What is the yz test statistic? (Round your answer to two decimal places.) 6. [-/1 Points] DETAILS ILLOWSKYINTROSTAT1 11.2.012.PR. A teacher predicts what the distribution of grades on the final exam will be and they are recorded in the table below. Grade Proportion A 0.25 B 0.30 C 0.35 D 0.10 The actual distribution for a class of 20 is in the table below. Grade Frequency A 7 B 7 C 5 D 1 What is the p-value? (Round your answer to four decimal places.)

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