The number of dogs per household in a small town Dogs 1 3. 4. 5 0 Probability 0.649 0.222 0.088 0.022 0.014 0.006 a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. =(Round to one decimal place as needed.) Find the variance of the probability distribution = (Round to one decimal place as needed.) ind the standard deviation of the probability distribution. = (Round to one decimal place as needed.) D) Interpret the results in the context of the real-life situation. DA. A household on average has 0.5 dog with a standard deviation of 11 dogs OB. A household on average has 0.6 dog with a standard deviation of 0.9 dog. OC. A household on average has 0.8 dog with a standard deviation of 0.9 dog O D. A household on average has 0.9 dog with a standard deviation of 0.5 dog.
The number of dogs per household in a small town Dogs 1 3. 4. 5 0 Probability 0.649 0.222 0.088 0.022 0.014 0.006 a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. =(Round to one decimal place as needed.) Find the variance of the probability distribution = (Round to one decimal place as needed.) ind the standard deviation of the probability distribution. = (Round to one decimal place as needed.) D) Interpret the results in the context of the real-life situation. DA. A household on average has 0.5 dog with a standard deviation of 11 dogs OB. A household on average has 0.6 dog with a standard deviation of 0.9 dog. OC. A household on average has 0.8 dog with a standard deviation of 0.9 dog O D. A household on average has 0.9 dog with a standard deviation of 0.5 dog.
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:Complete parts (a) and (b) below.
The number of dogs per household in a small town
Dogs
Probability
1
3
4
0.649
0.222
0.088
0.022
0.014
0.006
(a) Find the mean, variance, and standard deviation of the probability distribution.
Find the mean of the probability distribution.
u= (Round to one decimal place as needed.)
Find the variance of the probability distribution.
o = ' (Round to one decimal place as needed )
Find the standard deviation of the probability distribution.
(Round to one decimal place as needed.)
(b) Interpret the results in the context of the real-life situation
O A. A household on average has 0.5 dog with a standard deviation of 11 dogs.
O B. A household on average has 0.6 dog with a standard deviation of 0.9 dog.
C. A household on average has 0.8 dog with a standard deviation of 0.9 dog.
O D. A household on average has 0.9 dog with a standard deviation of 0.5 dog.
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