<PRE><B>Question 1004398</B>
Seven managers and eight sales representatives volunteer to attend a trade show. Their company can only afford to send five people. In how many ways could they be selected:
a) without any restrictions?
15C5 = 3003 ways
Correct
-------------------------------- 
B) if there must be AT LEAST one manager and AT LEAST one sales representative chosen?
7C1*8C4 + 7C2*8C3 + 7C3*8C2 + 7C4*8C1  = 2926 ways
---------------------
Cheers,
Stan H.
-----------

</PRE>