<prompt> Translate the following text to EnglishGAO inachunguza matumizi ya fedha za umma, inathamini mipango na shughuli za shirikisho, na hutoa uchambuzi, chaguzi, mapendekezo, na msaada mwingine kusaidia Bunge kufanya usimamizi mzuri, sera, na maamuzi ya ufadhili.  <response>: GAOs Mission GAO examines the use of public funds; evaluates federal programs and activities; and provides analyses, options, recommendations, and other assistance to help the Congress make effective oversight, policy, and funding decisions. 