Question 8 should be y=-5/2x-1. And question 9 should be y=1/2x-7.
Answer:
4,210,931
Step-by-step explanation:
Part A:<span> What is the mean of the data? Show your work. (4 points)</span>
Part B:<span> Use your answer from Part A to calculate the mean absolute deviation for the data. Show your work. (6 points)</span>
