A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondent

Question

3 years ago

14

A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondent

s, 13% chose chocolate pie, and the margin of error was given as plus or minus 4 percentage points. What values do p, q,n,E and p represents? If the confidence level is 90%, what is the value of α.

Mathematics

1 answer:

Gwar [14] · Answer 1 · 2022-04-29T23:06:13+03:00

Answer:

The answer to the given problem is given below.

Step-by-step explanation:

What values do p, q,n,E and p represents?

The value of p is the sample proportion.

The value of q is found from evaluating 1− p.

The value of n is the sample size.

The value of E is the margin of error.

The value of p is the population proportion.

If the confidence level is 90%, what is the value of α?

α = 1- 0.90

α = 0.10

A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 ​respondent

A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondent