Question: Question 8 (4 Points) just need simple solution A poll was taken every month on how voters will vote on the next federal election sample

Question 8 (4 Points)

just need simple solution

A poll was taken every month on how voters will vote on the next federal election

sample size number of voter voting liberal

This month 650 364

Last month 700 336

Develop a 95% confidence interval estimate for the difference between the proportions of voters who will vote for the Liberals in the two samples. Show your computation. (3 Points)

Is there conclusive evidence that one of the proportions is significantly different from the other?Explain using the results of part a.Do not perform any test. (1 Points)

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