Mathematics
Mathematics, 07.05.2021 02:00, novelty3650

Use technology or a z-score table to answer the question. The amount spent by customers at a grocery store is normally distributed with a mean of $144.05 and a standard deviation of $34.52.
Approximately what percent of customers at the grocery store spend more than $200?
a) 5.3%

b) 8.2%

c) 91.8%

d) 94.7%

answer
Answers: 1

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Use technology or a z-score table to answer the question. The amount spent by customers at a groce...

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