Find the mean, mode, and median of the data set. Round to the nearest tenth? 15,13,9,9,7,1,11,10,13,1,13?
1 Answer
May 5, 2018
Median is 10
Mode is 13
Mean is 9.3
Explanation:
For the median you have to put them in order
1,1,7,9,9,10,11,13,13,13,15
Now they are in order, the median is the middle number. 10 is the middle value.
The mode is the number(s) that occurs the most. In this set of numbers 13 is the mode.
To find the mean we have to add all the numbers and divide by 11 because there are 11 numbers
1+1+7+9+9+10+11+13+13+13+15=102
