<prompt> Translate the following text to EnglishMtendaji ni wajibu wa kuhakikisha kwamba mpango uadilifu mipango na sera ni kutekelezwa, tathmini kwa njia ya mchakato wa ufanisi wa kudhibiti ndani, na kurekebishwa kama inahitajika ili kufikia matokeo sahihi.  <response>: The executive is responsible for ensuring that program integrity initiatives and policies are implemented, assessed through an effective internal control process, and adjusted as necessary to achieve appropriate results. 