Question

(b) The starting team consists of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster and Ulster. (i) Find the probability that the first 4 substitutions involve one player from each province. (ii) Find the probability that, after these substitutions are made, the team still consists of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster and Ulster.

          (b)
The starting team consists of 11 players from Leinster, 2 players from Connaught
and 1 player each from Munster and Ulster.
(i)
Find the probability that the first 4 substitutions involve one player from each province.
(ii)
Find the probability that, after these substitutions are made, the team still consists
of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster
and Ulster.

(b)
The starting team consists of 11 players from Leinster, 2 players from Connaught
and 1 player each from Munster and Ulster.
(i)
Find the probability that the first 4 substitutions involve one player from each province.
(ii)
Find the probability that, after these substitutions are made, the team still consists
of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster
and Ulster.

Added by Juan A.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Katy Gimbel

Step 1

- Total players = 11 (Leinster) + 2 (Connaught) + 1 (Munster) + 1 (Ulster) = 15 players. Show more…

Show all steps

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(b) The starting team consists of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster and Ulster. (i) Find the probability that the first 4 substitutions involve one player from each province. (ii) Find the probability that, after these substitutions are made, the team still consists of 11 players from Leinster, 2 players from Connaught and 1 player each from Munster and Ulster.