The average salary of merchandisers is \$42,000 per year with a standard deviation of \$8000.

a. What is the probability that a merchandiser earns more than \$57,000 per year? (Round z-score computation to 2 decimal places and the final answer to 4 decimal places.)

b. What is the probability that a merchandiser earns less than \$29,000 per year? (Round z-score computation to 2 decimal places and the final answer to 4 decimal places.)

c. What is the probability that a merchandiser earns between \$38,000 and \$46,000 per year? (Round z-score computation to 2 decimal places and the final answer to 4 decimal places.)

d. What is the probability that a merchandiser will earn between \$32,000 and \$52,000 per year? (Round z-score computation to 2 decimal places and the final answer to 4 decimal places.)

e. What is the average salary below which 19% of the merchandisers earn? (Round the final answer to the nearest whole number.)

f. What is the average salary above which the top 9% of the merchandisers earn? (Round the final answer to the nearest whole number.)