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2 2 100% + | O 6. The average number of cups of coffee sold at a 7-11 store between the hours of 8 am, and 8:30 a.m. is
Posted: Wed May 11, 2022 2:24 pm
by answerhappygod
- 2 2 100 O 6 The Average Number Of Cups Of Coffee Sold At A 7 11 Store Between The Hours Of 8 Am And 8 30 A M Is 1 (40.43 KiB) Viewed 25 times
2 2 100% + | O 6. The average number of cups of coffee sold at a 7-11 store between the hours of 8 am, and 8:30 a.m. is 20. With a standard deviation of 3, and assuming the variable is normally distributed, what is the probability that during this same time period, there will be sold; A. Between 20 and 25 cups B. More than 21 cups ² C. Between 26 and 28 cups D. Less than 21 cups