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1. There are eleven seniors and five juniors who are sprinters in Sta. Lucia High School track team. The coach must select four sprinters torun the 800-meter relay race. What is the probability that the twoseniors and the two juniors will be chosen for the relay team?​.

Sagot :

Answer:

The probability will be given by the quotient between the combinations that have 2 seniors and 2 juniors (the number we got above) and the total number of combinations. This is:

P = 165/1,820 = 0.091