A Survey of the Opinions of Property Owners About a Street

question 21

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 from the street. A randomly selected sample of 100 property owners was contacted and the results are shown below. What is the critical value at the 5% level of significance?

• A) 7.779
• B) 9.488
• C) 9.236
• D) 11.070

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