The answer is 7.
Hope this helps.
Should be should be {6, 8, 10}
Mean is the average number. To find mean, add all the numbers and divide by how many numbers there are.
There are 9 numbers. Divide by 9
Question 6 ⇒ C. 84.44
Median is the middle number when ordered from least to greatest. First order the numbers.
The 2 middle numbers are 10 and 11. Add them together and divide by 2
Question 7 ⇒ D. 10.5
Answer:
y= 4x -15
Step-by-step explanation:
Please see attached picture for full solution.