3 years ago

PLEASE HELP IT'S URGENT!!!

Mathematics

1 answer:

Step2247 [10]3 years ago

7 0

Answer:

C. A and C

Both pass by (1,2)

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4 years ago

A Poker club has 10 members. A president and a vice-president are to be selected. In how many ways can this be done if everyone

Nesterboy [21]

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90 different ways

Step-by-step explanation:

We have a total of 10 members, and we want to find how many groups of 2 members we can have, where the order of each member in the group of 2 is important, so we have a permutation problem.

To solve this problem, we need to calculate a permutation of 10 choose 2.

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