Question

A survey of adults found that 6% say their favorite sport is auto racing. You randomly...

A survey of adults found that 6% say their favorite sport is auto racing. You randomly select 300 adults and ask them to name their favorite sport.

(a) Find the probability that the number of people who say auto racing is their favorite sport is more than 27. Graph.

Math   Statistics-And-Probability   
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Answer #1

Refer Z-table to find the probability or use excel formula "=NORM.S.DIST(2.31, TRUE)" to find the probability.

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