Voters will decide a statewide referendum soon and must vote either “Yes” or “No.” You want to draw a sample and then compute the percentage that will vote “Yes.” What is the maximum sample size that must be drawn in order to be able to say the following: The probability is 95% that the true population percentage is equal to the sample percentage, plus or minus 2 percentage points. A news reader reporting the evening news, says “Our survey shows that 60% of those intending to vote are in favor of the referendum, with a margin of error of 2 percentage points.” What piece of important information is missing from this statement? ***Please help me solve using Excel commands**
Voters will decide a statewide referendum soon and must vote either “Yes” or “No.” You want to draw a sample and then compute the percentage that will vote “Yes.” What is the maximum
What piece of important information is missing from this statement?
***Please help me solve using Excel commands**
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
