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PLS HELP ITS URGENT!!!!!!!!!!!!!!!!! Pizza Guy pizza delivery time for a pizza is approximately normally distributed with a mean of 22 minutes and a standard deviation of 5. Pizza Guy guarantees delivery within 30 minutes or the pizza is free. What percent of customers will get a free pizza?

1 Answer

11 votes

Answer:

I'm not positive since it's been a couple months but the answer is 95%

Explanation:

30-22/5 = 1.6 with a z score of 0.9452 with a percentage of 94.52%

User Nikunj Banka
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