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A person wants to know the true proportion of customers that write a review. The owner randomly selects a random sample of 240 customers and
A person wants to know the true proportion of customers that write a review. The owner randomly selects a random sample of 240 customers and only 84 of them wrote a review. When calculating a 90% confidence interval, instead of 99% What will change? (Level of confidence dropped) Question 11 options: Interval will get wider Standard Error Point Estimate Margin of Error Interval will get narrower Critical Value
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