1. Math
  2. Statistics And Probability
  3. a magazine provided results from a poll of 1000 adults...

Question: a magazine provided results from a poll of 1000 adults...

Question details

A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 12% chose chocolate pie, and the margin of error was given as ±4 percentage points. Describe what is meant by the statement that the margin of error was given as +4 percentage points. Choose the correct answer below. 0 A. The statement indicates that the true population percentage of people that prefer chocolate pie is in the interval O B. The statement indicates that the interval 12% 4% is likely to contain the true population percentage of people that ° C. The statement indicates that the study is 100%-4%-96% confident that the true population percentage of people that 12% 4%. prefer chocolate pie prefer chocolate pie is 12%. The statement indicates that the study is only 4% confident that the true population percentage of people that prefer chocolate pie is exactly 12% D.

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution