Question: According to records kept by Mariposa County the average mean
According to records kept by Mariposa County, the average (mean) amount of time that it takes for employees to be reimbursed for professional expenses incurred in service to the county is 36 days, with a standard deviation of 5 days. The distribution is normal. About 2 months ago, Latisha MacNeil attended a training conference for her job in the County Recreation Department. She filed for reimbursement of expenses that she incurred at the conference 42 days ago, but she has not received payment. What is the probability of receiving reimbursement within 42 days of filing? After 42 days? At this point, should Ms. MacNeil be apprehensive about receiving reimbursement?
Answer to relevant QuestionsRefer to Problem 7.3. The head of the Mariposa County Accounting Department wants to establish a standard regarding the length of time that employees can expect to wait to receive reimbursement for professional expenses. She ...Ima Fastrack is a data analyst at the Oakmont Civil Service Commission. When she was first hired 3 months ago, she was satisfied with her salary of $ 24,832. In the time since she was hired, Ima has talked with several ...A resident of Snow City, Iowa, thinks that she has been short-changed in her tax dollars. The Snow City Department of Public Safety insists their records show that after each major snowfall, every neighborhood in the city ...The mean number of water main breaks is .4 per hour. In a 10-hour night shift, four mains break. What is the probability of exactly four mains breaking? Of four or more breaking? Which probability tells you the most about ...Refer to Problem 8.10 on page 155, where 91 of the 211 women nominated for the president’s Management Internship Program are selected and 212 of the 620 total nominees are accepted. Use what you have learned in this ...
Post your question