<prompt> Translate the following text to EnglishBodi pia inaona ukubwa na utata wa programu hizi na unyeti mkubwa wa utabiri unaohusiana na programu kwa dhana ambazo mbalimbali ya uwezekano ni kubwa.  <response>: The Board notes too the magnitude and complexity of these programs and the extreme sensitivity of projections relating to the programs to assumptions whose range of possibilities is large. 