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please,help me. Quiz (Confidence Interval) core: 0/8 0/4 answered Question 4 In a survey, 23 people were asked how much they spent on their child's

please,help me.

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Quiz (Confidence Interval) core: 0/8 0/4 answered Question 4 In a survey, 23 people were asked how much they spent on their child's last birthday gift. The results were roughly bell-shaped with a mean of $41 and standard deviation of $10. Construct a confidence interval at a 80% confidence level. Give your answers to one decimal place. H Interpret your confidence interval in the context of this problem. Question Help: D Post to forum Submit

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