Explore BrainMass

Explore BrainMass

    Constructing a confidence interval for population mean

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    Please provide steps to solve the question below.

    The following are BMI scores for 12 patients. Generate a 95% confidence interval estimate of the true BMI.
    25 27 31 33 26 28 38 41 24 32 35 40

    Upper limit of CI:
    Lower limit of CI:

    © BrainMass Inc. brainmass.com June 4, 2020, 4:04 am ad1c9bdddf

    Solution Preview

    We first need to calculate the sample mean and the sample standard deviation. ...

    Solution Summary

    This solution gives detailed steps on constructing a confidence interval for population mean. All formula and calculations are shown and explained.