In the beginning of a new project, a project manager has requested the risk manager's support in responding to a risk of project delays due to contractor related problas. After Iooking mate closely into the matter, what should the nsk manager propose? Ignore the risk for now because the project is still in its initial phase Accept the risk and use risk contingency to cover any derived costs O Transfer the risk to the contractor because they are bound by a contract Mitigate the risk without involving the contractor because they are external