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3 Select the correct answer The research is deciding between a sample size of n 500 and a sample of size n 1000 Compared to using a sample size of n 500 a 95 confidence interval based on a sample size of n 1000 will be a Narrower and would involve a larger risk of being incorrect b Wider and would involve a smaller risk of being incorrect c Narrower and would involve a smaller risk of being incorrect d Wider and would involve a larger risk of being incorrect Me Wider and would have the same risk of being incorrect