CBSE BOARD XII, asked by ayaan7012, 7 months ago

Make a fixture of 9 teams on knockout basis.

Answers

Answered by TharunSharun
6

Answer:

what does this word fixture means?

Answered by umarmir15
3

Answer:

We have total 9 teams, total maches will be 8

teams in upper half will be 5 and in lower half will be 4. Total number of byes will be 7 and total number of rounds will be

Explanation:

We have given as total number of teams as 9

total number matches= N-1 = 9-1= 8 (N = total teams)

Number of teams in upper half = N+1/2 = 9+1/2 = 10/2 = 5 teams

Number of teams in lower half = N-1/2 = 9-1/2 = 8/2 = 4 teams

Total number of byes = Next power of 2 - total Number of teams

= 16-9 = 7 Byes { next power of 2 = 16 }

Number of byes in Upper half = NB-1/2 = 7-1/2 = 6/2 = 3b ( NB = total number of byes)

Number of byes in Lower half = NB+1/2 = 7+1/2 = 8/2 = 4b

Number of Rounds 2×2×2×2 = (2) ^4

= 4 rounds.

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