Give the mean of the data set (nearest tenth, if applicable):

Find the mean of the following set of numbers:

Give the median of the following eight scores:

Find the mean in this set of numbers:

What is the mean of the following numbers?

In a group of 4 books, the average number of pages is is 10. Juan adds a book with 20 pages to the group. What is the new average number of pages?

Find the mean of this set of numbers:

5855, 5588, 5585, 5858, 5885, 5559, 5885

Patricia is shopping for a coat. She is considering three coats. Each costs $85.98, $93.29 and $88.99, respectively. What is the average price of a coat she is considering?

In Maria's family, her parents are both 45 years old, and her younger brother is 2 years younger than she is. What is the mean of their ages, if Maria is 5 years old?

In my town, a gallon of gas costs $3.47, $3.79 and $3.60 in three different stations. What is the average price of a gallon of gas in my town?