<prompt> Translate the following text to SwahiliThis process of employing statistical process control techniques on prototype engines verified that the manufacturing processes were capable of manufacturing the product to high quality standards within established cost and schedule targets.  <response>: Utaratibu huu wa kutumia mbinu za udhibiti wa mchakato wa takwimu kwenye injini za mfano ulithibitisha kuwa michakato ya utengenezaji ilikuwa na uwezo wa kutengeneza bidhaa kwa viwango vya ubora wa juu ndani ya gharama zilizowekwa na malengo ya ratiba. 