Asap! algebra 2
part b
in the section describing the survey methods, the repo...
Mathematics, 04.10.2019 19:10 jaliyahskt510
Asap! algebra 2
part b
in the section describing the survey methods, the report states, “for results based on the total sample of national adults, the margin of sampling error is ±4 percentage points at the 95% confidence level.” interpret the meaning of this statement in terms of the poll. use any statistic given in the report as an example to explain your interpretation.
part c
in the section describing the survey methods, the report states, “each sample of national adults includes a minimum quota of 60% cell phone respondents and 40% landline respondents.” do you think this is a good minimum quota for this survey? should it be lower or higher?
Answers: 3
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