817MAanswers

Question 1)
7, 7, 8, 9, 10, 12, 13


 * Mean:** 7,+ 7,+ 8,+ 9,+ 10,+ 12,+ 13 = 66/7 = 9.4


 * Mode:** The mode is 7.


 * Median:** The median is 9.


 * Range:**