Working with confidence levels.
I randomly selected 200 likely voters and created a 95 percent confidence interval for the true proportion of voters that will vote for my candidate. My confidence interval has endpoints of 0.39 and 0.45. Given the confidence interval that I created, is my candidate going to win? After constructing the confidence interval I called a friend and gave him my results. He interpreted my results as being a 95% chance that the true proportion of voters for our candidate was between 0.39 and 0.45. Was his interpretation correct?
I randomly selected 200 likely voters and created a 95 percent confidence interval for the true proportion of voters that will vote for my candidate. My confidence interval has endpoints of 0.39 and 0.45. Given the confidence interval that I created, is my candidate going to win? After constructing the confidence interval I called a friend and gave him my results. He interpreted my results as being a 95% chance that the true proportion of voters for our candidate was between 0.39 and 0.45. Was his interpretation correct?
- Plain text response
- Your Information is Secure
- Best Online Academic Help Service
- Students find real academic Success
- Statistics: Confidence intervals - Confidence intervals are used to help you get a better feel for your estimated value. Confidence intervals are like nets. You don't know what the TRUE proportion value is so you throw a net (find a co ...
- The U.S. Commission of Crime wishes to estimate the fraction of crimes related to firearms in an area with one of the highest crime rates in the country. - (21) The U.S. Commission of Crime wishes to estimate the fraction of crimes related to firearms in an area with one of the highest crime rates in the country. The commission randomly selects 600 files ...
- How do you interpret the p-value? - A sample is taken prior to a major election of likely voters. The null hypothesis is that the votes will be split 50/50. One candidate gets 54% of the support in the sample and the p-value for this ...
- A random sample of 80 voters found that 44% were going to vote for a certain candidate. - A random sample of 80 voters found that 44% were going to vote for a certain candidate. Find the 90% limit for the population proportion of voters who will vote for that candidate? a. 39.4% < p < ...
- Sample Size - Please see the attached file. A company wants to conduct a telephone survey of randomly selected voters to estimate the proportion of voters who favor a particular candidate in a presidential elec ...
