Thursday 23 February 2017

Complete the following problems for homework:
1. What is the mean of the following numbers? 10, 39, 71, 39, 76, 38, 25
2. What number would you divide by to calculate the mean of 3, 4, 5, and 6?
3. The mean of four numbers is 71.5. If three of the numbers are 58, 76, and 88, what is the value of        the fourth number?
4. Determine the median of the following set of numbers: 40, 61, 95, 79, 9, 50, 80, 63, 109, 42