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Question 4 (1 point) The table below summarizes the coffee prices of 2 shops. Shop 1 and Shop 2. (We will assume equal variances) -mean-

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Question 4 (1 point) The table below summarizes the coffee prices of 2 shops. Shop 1 and Shop 2. (We will assume equal variances) -mean- ' -standard deviation- -n- Shop 1 5.75 2.31 7 Shop 2 4.25 1.89 9 When testing at alpha = 10%, if the'true mean price of shop 1 is higher than shop 2 What type of error could have occurred? What are the chances of that happening? C] Type II error

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