High School Statistics Class
High school students studied about how to construct and interpret a confidence interval for a difference between two means in their statistic class.
The experiment goes with the comparison between the two types of cookies and to find the numbers of chocolate chips in each one. The students calculated the mean number and estimated the range of values in which the true difference between the two types of cookies are likely to fall. This statistical technique is commonly used in various fields such as healthcare, social sciences, and business to make inferences about the difference between the two groups.