In a BCCI meeting there are ten people. All shake hands with each other once. How many handshakes will be there altogether?
Pick.
A) 38	B) 676	C) 278	D) 28	E) 21
Answer:676
<result>B</result>
In a BCCI meeting there are ten people. All shake hands with each other once. How many handshakes will be there altogether?