Joe, Keitaro, and Luis play tennis. To decide who will play against each other in the first match, they put their names in a hat and choose two names without looking.

What subset, A, represents the complement of the event in which Joe plays in the first match?

A = {KL}

A = {KJ, KL}

A = {KL, LK}

A = {KJ, KL, LJ}

Question

Mateo

8 August, 08:42

+1

Answers (1)

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Darwin Zuniga · Answer 1

The possible events are:

{JK, JL, KL}

The events where J does not play (the first game) are: {KL}

Answer: A = {KL}