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Question 33 (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 33 (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- Shop 1 5.75 2.31 ONS Shop 2 4.25 1.89 When calculating a 95% confidence interval for the true mean price difference between shop 1 and shop 2 What is the Standard error used? round to 3 d.p. A

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