Ask Question
12 October, 08:59

There are 11 students on the tennis team. The coach selects 3 of them to go to atennis clinic. In how many ways can he choose 3 of the 11 students?

+5
Answers (1)
  1. 12 October, 10:48
    0
    165 ways

    Step-by-step explanation:

    Selection deals with combination

    There are a total of 11 from which 3 are to be selected

    11C3 = 11!/3! (11-3) !

    = 11! / (3! x8!)

    = (11x10x9x8!) / (3x2x8!)

    =11x10x9/6

    =11x5x3 = 165 ways
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “There are 11 students on the tennis team. The coach selects 3 of them to go to atennis clinic. In how many ways can he choose 3 of the 11 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers