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You survey 100 people and ask if they will vote for “The Rock.” You find that...

You survey 100 people and ask if they will vote for “The Rock.” You find that 43 of them will vote for him. Compute and interpret a 90% confidence interval

Math   Statistics-And-Probability   
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Answer #1

90% confidence interval for the population proportion =( 0.349 , 0.511)

above interval gives 90% confidence to contain true population proportion of people who will vote for "The Rock".

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