GMAT Sentence Correction (SC) | By applying optimization techniques commonly used to plan operations

By applying optimization techniques commonly used to plan operations,it is possible to determine how much effort ought to be devoted to each of a company’s products in order to meet its goals in both the short and long terms.

A: it is possible to determine how much effort ought to be devoted to each of a company’s products in order to meet its goals in both the short and long terms
B: a company’s managers can determine how much effort should be dedicated to each of the company’s products