Apolitical interest group wants to determine what fraction p ∈ (0, 1) of the population intends to vote for candidate a in the next election. 1000 randomly chosen individuals are polled. 457 of these indicate that they intend to vote for candidate a. find the 95% confidence interval for the true fraction p.

95% confidence interval for the true fraction p is (0.426, 0.488)

Step-by-step explanation:

Confidence Interval can be calculated using p±ME where

and margin of error (ME) around the mean can be found using the formula

ME= where

then ME= ≈ 0.031

Then 95% confidence interval would be 0.457±0.031 or (0.426, 0.488)

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.

10 b/c 5*2 =10

step-by-step explanation: