Answer:
B
Step-by-step explanation:
the mean is calculated as
mean = 
this year's mean =
=
= 4.1
last year's mean =
=
= 3.1
difference = 4.1 - 3.1 = 1
F(5) = 3(5) - 9 = 6
g o f (5) = g(6) = 6^2 = 36 answer
( I think I calculated the answer wrong) but I think it’s -6 ounces?
Do you mean 1/6 as the evaluation?
The answer is 15840 and 10920