Explore BrainMass

Explore BrainMass

    Determining the sample size in the given case

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

    If the manager of a paint supply store wants to estimate the mean amount of paint in a 1-gallon can to within +/- 0.004 gallon with 95% confidence and also assumes that the standard deviation is 0.02 gallon, what sample size is needed?

    Please answer in excel using functions.

    © BrainMass Inc. brainmass.com June 4, 2020, 4:22 am ad1c9bdddf
    https://brainmass.com/statistics/descriptive-statistics/determining-sample-size-given-case-557579

    Solution Summary

    Solution depicts the steps to determine the sample size in the given case. Calculations are carried out with the help of suitable built-in functions in MS Excel.

    $2.19

    ADVERTISEMENT