Answer: The explanation is provided below
Step-by-step explanation:
An outsider tend to overbid with a eye to get the job while, an insider manager bids a realistic performance that is achievable. An insider manager understands the factors which affect the organization's performance and then tries to take control of the factors.
People make or break organizations and there is a greater chance of the insider getting the support and cooperation of the employees in comparision to outside bidders. Also, an insider manager has a prospective that is long term with regard to his or her association with the enterprise while an outsider may come and then realize that he doesn't like the organization and then leave for a better enterprise.
Therefore internal managers are a better prospect of being given the responsibility to manage the enterprise.