In A Survey, 18 People Were Asked How Much They Spent

In a survey, 18 people were asked how much they spent on their child’s last birthday gift. The sample results were roughly bell-shaped with a mean of $47 and standard deviation of $14. Construct a confidence interval at a 95% confidence level.Round your answers to one decimal place.

find the cost of your paper

In a survey, 18 people were asked how much they spent

Question
In a survey, 18 people were asked how much they spent on their child’s last birthday gift. The sample results were roughly bell-shaped with a mean of $47 and standard deviation of $14. Construct a confidence interval at a 95% confidence level.

Round your answers to one decimal place.

find the cost of your paper