The following probability distribution represents the number of bedrooms in a randomly selected US household.To simplify matters, the category "five or more" is replaced by "5" (Source: US Census, American FactFinder).Calculate the expected value of the number of bedrooms per household.
A)0.17
B)0.54
C)2.50
D)2.68
E)3.65

Question

The following probability distribution represents the number of bedrooms in a randomly selected US household.To simplify matters, the category "five or more" is replaced by "5" (Source: US Census, American FactFinder).Calculate the expected value of the number of bedrooms per household. 
A)0.17 
B)0.54 
C)2.50 
D)2.68 
E)3.65

Quizplus · Accepted Answer

The Answer of The following probability distribution represents the number of bedrooms in a randomly selected US household.To simplify matters, the category "five or more" is replaced by "5" (Source: US Census, American FactFinder).Calculate the expected value of the number of bedrooms per household. 
A)0.17 
B)0.54 
C)2.50 
D)2.68 
E)3.65

The Following Probability Distribution Represents the Number of Bedrooms in a Randomly