<prompt> Translate the following text to Swahili1 replace old, worn-out capital goods with new, and sometimes more productive, goods and 2 expand the capital stock.  <response>: 1 kubadilisha bidhaa za zamani, zilizochakaa na bidhaa mpya, na wakati mwingine bidhaa bora zaidi, na 2 kupanua hisa za mtaji. 