Since order doesn't matter and repetition is not allowed for this situation, we use combination. For instance, if person 1 gave a handshake with person 2, then there is no need for person 2 to do that with person 1. This is considered to be already a handshake. You get 11 choose 2 = 55 handshakes.
The first guy shakes hands with 6 other people. The next guy has already shaken the first one's hand, so she has only 5 other people to handshake & so on down to the last two people with a single handshake. All together there are 6 + 5 + 4 + 3 + 2 + 1 = 21 handshakes
Seven different people get together in a place. Each person should handshake only once with all others. Find the total number of handshakes? the first one handshake with 6 person, and second one handshake with remaining 5, and so on....6+5+4+3+2+1=21
i dunno maybe 1/5 people need it i am not an expert this is just i guess
Hank Frisco Galaxy Defender - 2011 Handshake 1-2 was released on: USA: 11 July 2011
Mike Diva Presents - 2012 Secret Handshake 1-11 was released on: USA: 11 June 2012
3 way handshake process involves:1. Sender requests for data2. Receiver acknowledges the sender3. Sender sends the data.
In 1 household you need 8. But you can marry however many people you like.
Power Rangers R-P-M- - 2009 Handshake 1-5 was released on: USA: 28 March 2009
Power Rangers R-P-M- - 2009 Handshake 1-5 is rated/received certificates of: USA:TV-Y7
Depends on how big the boat is - 1 person to 100 people.