<span>A primary source for identifying requirements for corrective action is A. an after-action plan.
Since something is corrective, it means that it should be altered, or changed so as to become better. This can only be done after the action has already been completed.
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Pretty sure its either a or b
Answer: I think this is the fourth one that's my opinion :) hope this helps.
Explanation:
Wait is this a school question or ur question
The Mamluks were originally slave boys of the Abbasid caliphs<span> of the Islamic Empire.</span>