There are 1000 marbles in a box. Their diameters are D = N ( 1, .25 ).
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Question:
There are 1000 marbles in a box. Their diameters are D = N ( 1, .25 ). You choose 100 marbles from the box and put them back. Many other people do the same. ( The person with the largest average diameter wins a car. ). Find the mean and standard deviation for their averages.
Related Book For
Discrete and Combinatorial Mathematics An Applied Introduction
ISBN: 978-0201726343
5th edition
Authors: Ralph P. Grimaldi
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