<prompt> Translate the following text to Swahiliassumption is consistent with the strong correlation between national saving and domestic investment that persists even in the context of a global  <response>: Hii ni kwa sababu kuna uhusiano mkubwa kati ya akiba ya kitaifa na uwekezaji wa ndani, ambayo bado inapatikana hata katika mazingira ya uchumi wa kimataifa. 