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Question 4 Choose the correct set of hypotheses to test the claim that: a. the mean level (in mg/ml) of a chemical in the blood
Question 4 Choose the correct set of hypotheses to test the claim that: a. the mean level (in mg/ml) of a chemical in the blood is less than 0.35 : O Ho:p 2 0.35; Ha:p 0.35 O Ho:u > 0.35; Ha:p 0.35 O Ho:/ 0.35 O Ho:0 > 0.35; Ha:o 0.35 O Ho:0 2 0.35; Ha:o 0.35; Ha:/ 0.35 O Ho:p 2 0.35; Ha:p 0.35 c. the standard deviation (in cm) in length of a metal sheet is 0.35 : O Ho:p 2 0.35; Ha:p 0.35; Ha:o 0.35 O Ho:/ = 0.35; Ha:p # 0.35 O Ho:0 = 0.35; Ha:o # 0.35 O Ho:p 0.35 O Ho:p = 0.35; Ha:p # 0.35 O Ho:p 0.35
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