# Question: Find the value of z so that the area under

Find the value of z so that the area under the standard normal curve

a. From 0 to z is .4772 and z is positive

b. Between 0 and z is (approximately) .4785 and z is negative

c. In the left tail is (approximately) .3565

d. In the right tail is (approximately) .1530

a. From 0 to z is .4772 and z is positive

b. Between 0 and z is (approximately) .4785 and z is negative

c. In the left tail is (approximately) .3565

d. In the right tail is (approximately) .1530

## Answer to relevant Questions

Find the value of z so that the area under the standard normal curve a. From 0 to z is (approximately) .1965 and z is positive b. Between 0 and z is (approximately) .2740 and z is negative c. In the left tail is ...Fast Auto Service provides oil and lube service for cars. It is known that the mean time taken for oil and lube service at this garage is 15 minutes per car and the standard deviation is 2.4 minutes. The management wants to ...For a binomial probability distribution, n = 25 and p = .40. a. Find the probability P(8 < x < 13) by using the table of binomial probabilities (Table I of Appendix C). b. Find the probability P(8 < x < 13) by using the ...According to a November 8, 2010 report on www.teleread.com, 7% of U.S. adults with online services currently read e-books. Assume that this percentage is true for the current population of U.S. adults with online services. ...Jenn Bard, who lives in the San Francisco Bay area, commutes by car from home to work. She knows that it takes her an average of 28 minutes for this commute in the morning. However, due to the variability in the traffic ...Post your question