<prompt> Translate the following text to EnglishMashirika ya udhibiti yanahitajika kuandaa vifaa vya kuunga mkono kwa sheria zao nyingi zilizopendekezwa na za mwisho, ikiwa ni pamoja na uchambuzi wa kiuchumi yaani.  <response>: Regulatory agencies are required to prepare supporting materials for many of their proposed and final rules, including economic analyses i.e. 