    Sentence &:Two cardsare drawn without:  replacement: :from..a.. decks. What, vis..:the  probability’ that the first oné is. a heart. if we  know we drew nomiore than one heart?    Sentence\ 2:-Consider a. jar with 3 red-balls;7  purple,balls; 2:greenballs,iand 4 blue balls. If,  two bails are drawn at random, what. is the  ‘probabilitythat without) replacement, .a. blue  ball will be driven twice?