For the following report about a statistical study, identify (if possible) a) the population; b) the population parameter of interest; c) the sampling frame; d) the sample; e) the sampling method, including whether or not randomization was employed; f) who (if anyone) was left out of the study; and g) any potential sources of bias you can detect and any problems you see in generalizing to the population of interest. Hoping to learn what issues may resonate with voters in the coming election, the campaign director for a mayoral candidate randomly selects five blocks from each of the city's election districts. Staff members go there and interview all the residents they can find. The residents were asked to select the three most important issues from a prepared list. a) What is the population? A. All voters in the city B. The mayoral candidate C. All city residents D. The most important issues to voters E. It cannot be determined from the given information. Part 2 b) What is the population parameter of interest? A. The mayoral candidate B. All voters in the city C. The most important issues to voters D. All city residents E. It cannot be determined from the given information. Part 3 c) What is the sampling frame? A. The most important issues to voters B. The mayoral candidate C. All city residents D. All voters in the city E. It cannot be determined from the given information. Part 4 d) What is the sample for this study? A. Systematic sample, with five blocks selected systematically from each district B. Cluster sample, with each block being a cluster C. Stratified sample, with each district being represented by the five blocks D. Multistage sample, with the blocks selected first and then staff performing the interviews E. It cannot be determined from the given information.