Refer to Exercise 6. Interpret the confidence level. Exercise 6. A Gallup poll asked a random sample
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Refer to Exercise 6. Interpret the confidence level.
Exercise 6.
A Gallup poll asked a random sample of U.S. adults, “Would you like to lose weight?” Based on this poll, the 95% confidence interval for the population proportion who want to lose weight is (0.56, 0.62).
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