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Mathematics, 25.04.2020 01:02, dounutalien
Suppose that BC financial aid alots a textbook stipend by claiming that the average textbook at BC bookstore costs $ 62.87. You want to test this claim. The null and alternative hypothesis in symbols would be: H 0 : p = 62.87 H 1 : p ≠ 62.87 H 0 : μ ≥ 62.87 H 1 : μ < 62.87 H 0 : μ = 62.87 H 1 : μ ≠ 62.87 H 0 : p ≤ 62.87 H 1 : p > 62.87 H 0 : p ≥ 62.87 H 1 : p < 62.87 H 0 : μ ≤ 62.87 H 1 : μ > 62.87 Correct The null hypothesis in words would be: The proportion of all textbooks from the store that are less than 62.87 is equal to 50% The average of price of all textbooks from the store is greater than $ 62.87. The average price of all textbooks from the store is $ 62.87
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