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CLAST
TEST # 1
:
19. Six
Chess player are going to play a "round-robin" tournament meaning
that each player will play
one match against each of the other players. How many matches
will be held? |
A) 30
B)
32
C)
36
D) 40
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Solution:
Remember, each player will play one match against each of the other
players.
|
Players |
"playing against" |
Total of games |
|
P1 |
P2 |
P3 |
P4 |
P5 |
P6 |
5 |
| P2 |
P1 |
P3 |
P4 |
P5 |
P6 |
5 |
| P3 |
P1 |
P2 |
P4 |
P5 |
P6 |
5 |
| P4 |
P1 |
P2 |
P3 |
P5 |
P6 |
5 |
| P5 |
P1 |
P2 |
P3 |
P4 |
P6 |
5 |
| P6 |
P1 |
P2 |
P3 |
P4 |
P5 |
5 |
|
Grand Total |
30 |
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Answer:
A) 30 |
Copyright © 2004 by
Selva Software, Inc.
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