Recently, a nurse commented that when a patient calls the medical advice line claiming to have the flu, the chance that he or she truly has the flu (and not just a nasty cold) is only about 10%. Of the next 27 patients calling in claiming to have the flu, we are interested in how many actually have the flu. X ~ 27 0.1 Find the probability that exactly 10 of the 27 patients actually have the flu. 0.00014 Find the probability that fewer than 5 of the 27 patients actually have the flu. Find the mean of the distribution. 2.7 Find the standard deviation of the distribution. 1.558846

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Recently, a nurse commented that when a patient calls the medical advice line claiming to have the
flu, the chance that he or she truly has the flu (and not just a nasty cold) is only about 10%. Of the
next 27 patients calling in claiming to have the flu, we are interested in how many actually have the
flu.
27
0.1
Find the probability that exactly 10 of the 27 patients actually have the flu.
0.00014
Find the probability that fewer than 5 of the 27 patients actually have the flu.
Find the mean of the distribution.
2.7
Find the standard deviation of the distribution.
1.558846
Transcribed Image Text:Recently, a nurse commented that when a patient calls the medical advice line claiming to have the flu, the chance that he or she truly has the flu (and not just a nasty cold) is only about 10%. Of the next 27 patients calling in claiming to have the flu, we are interested in how many actually have the flu. 27 0.1 Find the probability that exactly 10 of the 27 patients actually have the flu. 0.00014 Find the probability that fewer than 5 of the 27 patients actually have the flu. Find the mean of the distribution. 2.7 Find the standard deviation of the distribution. 1.558846
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