Question

An arcade manager finds that revenue, R, based on a per-game fee, ffor unlimited play can be modeled by the function R = - 480f ^ 2 + 3, 120f Which of the following correctly interprets the average rate of change in revenue if the per-game fee increased from $1 to $3? (1 point) Revenue would increase by an average of $1,200 per $1 increase in the per-game fee The per-game fee would increase by an average of $1,200 per 1 increase in the revenue. The per-game fee would decrease by an average of 1,200 per increase in the revenue. Revenue would decrease by an average of $1,200 per $1 increase in the per-game fee