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Based on a recent survey of adults in 60 comma 000 60,000 ​households, a labor department...

Based on a recent survey of adults in 60 comma 000 60,000 ​households, a labor department reported an unemployment rate of 4.9 4.9​%. The margin of error was 0.1 0.1 percentage point. a. Based on the given​ information, state what you think was the goal of the study. Identify a possible population and the population parameter of interest. Identify a possible population. Choose the correct answer below. A. The complete set of all unemployed adults B. The complete set of all adults C. The complete set of all employed adults D. 4.9 4.9​% of adults of the 60 comma 000 60,000 households selected for the survey

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Answer #1

Answer:

1) goal of the study is

To determine the percentage of adults who are unemployed

2) possible population is

The complete set of all adults

3) population parameter of interest is

The percentage of all adults who are unemployed

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