Mathematics, 15.04.2020 20:49 Farhan54019
A 90% confidence interval is created for the proportion of consumers which prefer your product over the competitors. This interval is found to be 46% to 64%. a. Using this interval, is it correct to say with 90% confidence that more consumers prefer your product? Explain your reasoning. You are a dishonest statistician and want to ensure that you can say more consumers prefer your product than they do a competitor’s b. What are two ways that you can manipulate these results to get a more favorable outcome which according to the data is statistically correct, (i. e. not just lying)?
Answers: 2
Mathematics, 21.06.2019 20:40
Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²
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A 90% confidence interval is created for the proportion of consumers which prefer your product over...
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