# Question: An experiment was conducted to study the effect of a

An experiment was conducted to study the effect of a new drug in lowering the heart rate in adults. The data collected are shown in the following table.

a. Find the 95% confidence interval for the mean heart rate reduction for a dose of 2.00 mg.

b. Find the 95% prediction interval for the heart rate reduction expected for an individual receiving a dose of 2.00 mg.

a. Find the 95% confidence interval for the mean heart rate reduction for a dose of 2.00 mg.

b. Find the 95% prediction interval for the heart rate reduction expected for an individual receiving a dose of 2.00 mg.

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