Question: A local county is considering a budget proposal that would allocate extra funs towards the renovation of city parks. A survey is conducted to measure the public opinion concerning the proposal. Total of 150 individuals responded to the survey: 50 live within city limits and 100 from surrounding suburbs. The frequency distrib as follows:

A) Is there a significant difference between city and sub distribution with 0.05 alpha.

B) The relationship between home location and opinion can also be evaluated using PHI-coefficient. If the phi coefficient were computed for these data, what value would be obtained for PHI? What does this mean?