How would you explain to a new student what each line in a relative frequency graph means? Include the definition of relative frequency.

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun