1 A politician who is running for the office of mayor of a c

1. A politician who is running for the office of mayor of a city with 32,000 registered voters commissions a survey. In the survey, 55% of the 200 registered voters interviewed say they plan to vote for her. (a) What is the population of interest? (b) What is the sample? (c) Is the value 55% a parameter or a statistic?

Solution

Ans

Population of interest is 32000 registered voters.

B sample is group of 200 registered voters interviewed

C it is static since it is derived from sample