Question
Suppose certain coins have weights that are normally distributed with a mean of 5.391g and a standard deviation of 0.058g. A vending machine is configured
Suppose certain coins have weights that are normally distributed with a mean of 5.391g and a standard deviation of 0.058g. A vending machine is configured to accept those coins with weights between 5.301 g and 5.481 g.
Click here to view page 1 of the standard normal distribution.LOADING...
Click here to view page 2 of the standard normal distribution.LOADING...
a. If 300 different coins are inserted into the vendingmachine, what is the expected number of rejectedcoins?
The expected number of rejected coins is
nothing
. (Round to the nearestinteger.)
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Precalculus With Limits
Authors: Ron Larson
3rd Edition
1285607163, 9781285607160
