In a survey 10 people were asked how much they spent on their child's last birthday...

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In a survey 10 people were asked how much they spent on their child's last birthday...

In a survey 10 people were asked how much they spent on their child's last birthday gift. The results were roughly bell shaped with a mean of $34 and a standard deviation of $12. Construct a confidence interval at a 98% confidence level.

Give your answers to one decimal place

_________ +/- ___________

math Statistics-And-Probability

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In a survey 10 people were asked how much they spent on their child's last birthday...

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In a survey, 30 people were asked how much they spent on their child's last birthday...

In a survey, 27 people were asked how much they spent on their child's last birthday...

In a survey, 22 people were asked how much they spent on their child's last birthday...

In a survey, 25 people were asked how much they spent on their child's last birthday...

In a survey, 18 people were asked how much they spent on their child's last birthday...

In a survey, 21 people were asked how much they spent on their child's last birthday...

In a survey, 27 people were asked how much they spent on their child's last birthday...

In a survey, 16 people were asked how much they spent on their child's last birthday...

In a survey, 11 people were asked how much they spent on their child's last birthday...

In a survey, 26 people were asked how much they spent on their child's last birthday...

In a survey 10 people were asked how much they spent on their child's last birthday...

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