Final answer:
Managers can use crowdsourcing to expand their talent pool by soliciting expert insights from a large online community. Therefore the correct answer is B.
Experts in the field provide their insight into the problem at hand.
Step-by-step explanation:
How does crowdsourcing enable managers to expand their talent pool? Managers can utilize crowdsourcing as a modern strategy to expand their talent pool. By soliciting contributions from a large number of people through online platforms, managers can attract a diverse range of skills and expertise. This method may include inputs from both amateurs and experts who collaborate to solve problems. Therefore, the correct option is:
B. Experts in the field provide their insight into the problem at hand.
While option A could also be correct, since crowdsourcing involves contributions from both amateurs and experts, option B is solely focused on the expertise brought in, which can significantly enhance a manager's talent pool.