a) P(Z < 1.55) = 0.9394
b) P(Z < -1.24) = 0.1075
c) P(-0.83 < Z < 1.73) = P(Z < 1.73) - P(Z < -0.83) = 0.9582 - 0.2033 = 0.7549
d) P(0.37 < Z < 2.15) = P(Z < 2.15) - P(Z < 0.37) = 0.9842 - 0.6443 = 0.3399
For a standard normal distribution, determine the probabilities in parts a through d below Click here...
Given a normal distribution with= 100 and o 10, complete parts (a) through (d). Click here to view page 1 of the cumulative standardized normal distribution table. Click here to view page 2 of the cumulative standardized normal distribution table. a. What is the probability that X > 75? The probability that X > 75 is .9938 . (Round to four decimal places as needed.) b. What is the probability that X < 95? The probability that X < 95...
Find the indicated probability using the standard normal distribution. P(-1.07 "z 1.07) Click here to view page 1 ofthe standard Click here to view P(-1.07 kz1.07) (Round to four decimal places as needed.) table.
Find the probability of zocourring in the indicated region of the standard normal distribution Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table se 0 2.12 se or PO <ze212)- (Round to four decimal places as needed.) his cam Anal This ne Tut Enter your answer in the answer box letool CA 30 MacBook Pro
Find the indicated probability using the standard normal distribution. Find the indicated probability using the standard normal distribution. P(-0.39<z<0) Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. P(-0.39<z<0)= (Round to four decimal places as needed.)
For the standard normal distribution shown on the right find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. A -0.58 The probability is a (Round to four decimal places as needed.)
For the standard normal distribution shown on the right find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table. The probability is (Round to four decimal places as needed.) Enter your answer in the answer box -0.17 OK
For the standard normal distribution shown on the right, find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table arse е но 1.25 aus mewor ms The probability is (Round to four decimal places as needed.) Exam ad This to Exam
For the standard normal distribution shown on the right, find the probability of z occurring in the indicated region. Click here to view page 1 of the standard normal table Click here to view page 2 of the standard normal table. The probability is (Round to four decimal places as needed.) Enter your answer in the answer box MacBook Air Х 0.26 OK MacBook Air
Given a standardized normal distribution (with a mean of O and a standard deviation of 1), complete parts (a) through (d). 5 Click here to view page 1 of the cumulative standardized normal distribution table. E: Click here to view page 2 of the cumulative standardized normal distribution table. The probability that Z is less than 1.51 is 0.9344. (Round to four decimal places as needed.) b. What is the probability that Z is greater than 1.89? The probability that...
A random variable follows the normal probability distribution with a mean of 100 and a standard deviation of 10. Determine the probability for a randomly selected value from this population in parts a through d below. Click here to view page 1 of the standard normal probability table. Click here to view page 2 of the standard normal probability table. a. What is the probability that the value is less than 80? The probability that the value is less than...