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Mathematics, 01.02.2021 16:50 queenflawless31
The cost to produce a batch of granola bars is approximately Normally distributed with a mean of $7.19 and a standard deviation of $0.86. If a random sample of 12 batches of granola bars is selected, what is the probability that the mean cost will be more than $7.00?
0.2220
0.2339
0.7653
0.7780
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The cost to produce a batch of granola bars is approximately Normally distributed with a mean of $7....
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