Question
The monthly sales of cafes of the Delicious Cafe Group are approximately normally distributed with a mean of $100,000 and a standard deviation of $15,000.
The monthly sales of cafes of the Delicious Cafe Group are approximately normally distributed with a mean of $100,000 and a standard deviation of $15,000.
If a random sample of 6 cafes is selected, what is the probability that the lowest monthly sales in the sample will be less than $80,000?
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Introductory Algebra Concepts And Graphs
Authors: Charles P McKeague
1st Edition
1630980110, 9781630980115
