Given: jennifer sings alto in the school choir. the choir has 4 voice parts. the female voice parts are soprano and alto. the male voice parts are tenor and bass. what conclusion can be drawn? a. jennifer sings a female voice part in the choir b. there are no basses in the choir

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,