Question

The amount of money spent weekly on cleaning, maintenance, and repairs at a large restaurant was observed over a long period of time to be approximately normally distributed, with mean 𝜇 = $635 and standard deviation 𝜎 = $39.
(b) How much should be budgeted for weekly repairs, cleaning, and maintenance so that the probability that the budgeted amount will be exceeded in a given week is only 0.12? (Round your answer to the nearest dollar.)

Answer 1

So that the probability the budgeted amount will be exceeded in given week is only 10%2 9. (12 points) Determine for what values of the following are probability distributions: p(x_ 05-c (xtc)? p(x) = forx = 0,1,2.