Explore BrainMass

Explore BrainMass

    Length of the Earthworm

    Not what you're looking for? Search our solutions OR ask your own Custom question.

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

    The lengths of adult earthworms are normal with mean 8.6cm. and standard deviation 1.6cm. 40 adult earthworms are chosen at random. Approximate the probability that at lease 18 of them are less than 4.5cm.long.

    © BrainMass Inc. brainmass.com March 6, 2023, 1:07 pm ad1c9bdddf

    Solution Summary

    The solution discusses the length of the earthworm and the standard deviation.