<prompt> Translate the following text to SwahiliCOST-BENEFIT ANALYSIS -The weighing of benefits against costs usually expressed as a ratio of dollar benefits to dollar costs for each of a variety of alternatives to provide a comparable basis of choice among them.  <response>: COST-BANEFIT ANALYSIS - Kupima faida dhidi ya gharama kwa kawaida huonyeshwa kama uwiano wa faida ya dola kwa gharama za dola kwa kila moja ya aina ya mbadala ili kutoa msingi wa kulinganisha wa uchaguzi kati yao. 