<prompt> Translate the following text to EnglishUtafiti huo unaelezea na kukadiria idadi ya mashirika madogo ambayo sheria itatumika kama inavyotakiwa na kifungu cha 604 a 3 a.  <response>: The analysis describes, and estimates the number of, small entities to which the rule will apply as required by section 604a3. 