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# Question 17 (1 point) A sample of 271 one-year-old baby boys in the United States had a mean weight of 22.4 pounds Assume the population standard deviation is 6.0 p...

## Question

###### Question 17 (1 point) A sample of 271 one-year-old baby boys in the United States had a mean weight of 22.4 pounds Assume the population standard deviation is 6.0 pounds What is the upper bound of the 90% confidence interval for the mean lifetime of the components?Round vour answer to twotlecimal places (for example 24.28). Write only _ number as your answer:

Question 17 (1 point) A sample of 271 one-year-old baby boys in the United States had a mean weight of 22.4 pounds Assume the population standard deviation is 6.0 pounds What is the upper bound of the 90% confidence interval for the mean lifetime of the components? Round vour answer to twotlecimal places (for example 24.28). Write only _ number as your answer:

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