In a survey, 26 people were asked how much they spent on their child's last birthday gift. The results were roughly bell
Posted: Mon Jul 11, 2022 11:55 am
In a survey, 26 people were asked how much they spent on theirchild's last birthday gift. The results were roughly bell-shapedwith a mean of $46 and standard deviation of $3. Find the margin oferror at a 90% confidence level.Give your answer to two decimal places.