The scatter plot and line of best fit below show the length of 8 people's femur (the long leg bone in the thigh) and their height in centimeters. What does the slope of the
line represent?
205
200
195
190
185
180
Height (centimeters)
10
16
160
40
51
50
Femur Length (centimeters)

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list