# Question

The April rainfall in Flagstaff, Arizona, follows a uniform distribution between 0.5 and 3.00 inches.

a. What are the values for a and b?

b. What is the mean amount of rainfall for the month? What is the standard deviation?

c. What is the probability of less than an inch of rain for the month?

d. What is the probability of exactly 1.00 inch of rain?

e. What is the probability of more than 1.50 inches of rain for the month?

a. What are the values for a and b?

b. What is the mean amount of rainfall for the month? What is the standard deviation?

c. What is the probability of less than an inch of rain for the month?

d. What is the probability of exactly 1.00 inch of rain?

e. What is the probability of more than 1.50 inches of rain for the month?

## Answer to relevant Questions

Customers experiencing technical difficulty with their Internet cable hookup may call an 800 number for technical support. It takes the technician between 30 seconds and 10 minutes to resolve the problem. The distribution of ...A recent study of the hourly wages of maintenance crew members for major airlines showed that the mean hourly salary was $20.50, with a standard deviation of $3.50. Assume the distribution of hourly wages follows the normal ...Among U.S. cities with a population of more than 250,000, the mean one-way commute time to work is 24.3 minutes. The longest one-way travel time is in New York City, where the mean time is 38.3 minutes. Assume the ...Waiting times to receive food after placing an order at the local Subway sandwich shop follow an exponential distribution with a mean of 60 seconds. Calculate the probability a customer waits:a. Less than 30 seconds.b. More ...The accounting department at Weston Materials Inc., a national manufacturer of unattached garages, reports that it takes two construction workers a mean of 32 hours and a standard deviation of 2 hours to erect the Red Barn ...Post your question

0