Question 12 A national testing company claims that 45% of all American college students must take developmental courses

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Question 12 A national testing company claims that 45% of all American college students must take developmental courses

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Question 12 A National Testing Company Claims That 45 Of All American College Students Must Take Developmental Courses 1
Question 12 A National Testing Company Claims That 45 Of All American College Students Must Take Developmental Courses 1 (32.39 KiB) Viewed 30 times
Question 12 A national testing company claims that 45% of all American college students must take developmental courses prior to taking courses for college credit. Suppose you plan to gather your own data to test this claim. You select a simple random sample of 200 American college students to determine the proportion of them who must take developmental courses prior to taking courses for college credit. Your sample indicates that 52% of the students sampled were required to take developmental courses. Is there sufficient evident to claim that the proportion of students must take developmental courses prior to taking courses for college credit is significantly greater than the claim when using a 05? Select the appropriate phrase, symbol, or value from the drop-down options to complete the indicated parts of the hypothesis test. State the hypotheses: Ho P H₂ p Select] [Select] State the test statistic: - [Select] 10 pts [Select] [Select]
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