Explore BrainMass

Explore BrainMass

    Calculate a 99 percent confidence interval for μ

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

    The weight of a product is measured in pounds. A sample of 50 units is taken from a batch. The sample yielded the following results: = 75 lbs., and s = 10 lbs.

    Calculate a 99 percent confidence interval for μ.

    © BrainMass Inc. brainmass.com June 3, 2020, 6:54 pm ad1c9bdddf

    Solution Preview

    N= 50
    M = 75
    S = 10
    Compute standard error SE = S / SQRT(n) = 10 / SQRT(50) ...

    Solution Summary

    The solution provides a brief explanation on how to calculate a 99% confidence interval for μ, using equations.