Leticia manages a company whose total weekly revenue is R(q) = 240q - 0.04q dollars when q units are produced and sold. Currently, the company

Leticia manages a company whose total weekly revenue is R(q) = 240q - 0.04q² dollars when q units are produced and sold. Currently, the company produces and sells 60 units a week. Using marginal analysis, Leticia estimates the additional revenue that will be generated by the production and sale of the 61st unit. What does she discover? Based on this result, should she recommend increasing the level of production?