tistics released by a reputable traffic safety organization show that on an average weekend night, 1 out of every 10 drivers on the road is drunk. If 300 drivers are domly checked next Saturday night, what is the probability that the number of drunk drivers will be less than 21? more than 40? at least 26 but less than 39? k here to view page 1 of the standard normal distribution table. k here to view page 2 of the standard normal distribution table. The probability is und to four decimal places as needed.) The probability is und to four decimal places as needed.) The probability is und to four decimal places as needed.)
tistics released by a reputable traffic safety organization show that on an average weekend night, 1 out of every 10 drivers on the road is drunk. If 300 drivers are domly checked next Saturday night, what is the probability that the number of drunk drivers will be less than 21? more than 40? at least 26 but less than 39? k here to view page 1 of the standard normal distribution table. k here to view page 2 of the standard normal distribution table. The probability is und to four decimal places as needed.) The probability is und to four decimal places as needed.) The probability is und to four decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Statistics released by a reputable traffic safety organization show that on an average weekend night, 1 out of every 10 drivers on the road is drunk. If 300 drivers are
randomly checked next Saturday night, what is the probability that the number of drunk drivers will be
(a) less than 21?
(b) more than 40?
(c) at least 26 but less than 39?
Click here to view page 1 of the standard normal distribution table.
Click here to view page 2 of the standard normal distribution table.
(a) The probability is
(Round to four decimal places as needed.)
(b) The probability is
(Round to four decimal places as needed.)
(c) The probability is.
(Round to four decimal places as needed.)
C
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