5 coins are tossed together. What is the probability of getting exactly 2 heads? Choose the correct choice:
A) 10	B) 5/16	C) 3/16	D) 7/16	E) 8/16
Since 5 coins are tossed, sample space = 20/2= 
<gadget id="calculator">20/2</gadget>
<output>10</output>
10   Getting exactly 2 heads=32   p(E) = 20/32=5/16   ANSWER:5/16
<result>B</result>
5 coins are tossed together. What is the probability of getting exactly 2 heads?