A Survey of the Opinions of Property Owners About a Street

Multiple Choice

A survey of the opinions of property owners about a street widening project was taken to determine whether the resulting opinion was related to the distance of front footage. A randomly selected sample of 100 property owners was contacted and the results are shown below. What is the expected frequency for people who are in favour of the project and have less than 45 feet of property foot-frontage?

A) 10
B) 12
C) 35
D) 50