Question: A survey reported that a candidate is going to win the elections, gaining 51% of the votes. The confidence level is 90%, and the margin
A survey reported that a candidate is going to win the elections, gaining 51% of the votes. The confidence level is 90%, and the margin of error is 4%. Assuming that the survey was repeated using the same methods, it is expected that the results will be within 4% of the declared result (51%) in 90% of the cases. In other words, it is expected that 90% of the time the results will be between: Group of answer choices 47% and 55% 4% and 51% 51% and 90% 86% and 94%
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
