A survey of property owners' opinions about a street-widening project was taken to determine if owners' opinions were related to the distance between their home and the street. A randomly selected sample of 100 property owners was contacted and the results are shown next. What is the expected frequency for people against the project and who have over 120 feet of property foot-frontage?
A)1.1
B)3.9
C)5.0
D)5.5

Question

A survey of property owners' opinions about a street-widening project was taken to determine if owners' opinions were related to the distance between their home and the street. A randomly selected sample of 100 property owners was contacted and the results are shown next.  What is the expected frequency for people against the project and who have over 120 feet of property foot-frontage?
A)1.1 
B)3.9 
C)5.0 
D)5.5

Quizplus · Accepted Answer

The Answer of A survey of property owners' opinions about a street-widening project was taken to determine if owners' opinions were related to the distance between their home and the street. A randomly selected sample of 100 property owners was contacted and the results are shown next.  What is the expected frequency for people against the project and who have over 120 feet of property foot-frontage?
A)1.1 
B)3.9 
C)5.0 
D)5.5

A Survey of Property Owners' Opinions About a Street-Widening Project