Answer to Question #320291 in Statistics and Probability for Busi

Question

BrushPro is an one-man paint business owned by Banele. If x offices are painted per month, BrushPro’s

monthly profit, P, is given by the function

P(x) = −x3 + 27x2 + 132x + 2 970,

where 0 ≤ x ≤ 34. Use marginal analysis to determine the approximate change in BrushPro’s monthly profit

when the 23rd office is painted. The profit will