Mathematics, 22.04.2020 03:17 ddhsjhs9350

The sugar content in a one-cup serving of a certain breakfast cereal was measured for a sample of 135 servings. The average was 11.9 g and the standard deviation was 1.1 g. Find a 95% confidence interval for the mean sugar content. Round the answers to three decimal places. The 95% confidence interval is ( , ).

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The sugar content in a one-cup serving of a certain breakfast cereal was measured for a sample of 13...