Probability 8408

From the group of 18 players I am, the coach selects nine players. What is the probability that I will be among the players chosen?

Correct answer:

p =  0.5

Step-by-step explanation:

C8(17)=(817)=8!(178)!17!=876543211716151413121110=24310  C9(18)=(918)=9!(189)!18!=987654321181716151413121110=48620  p=(918)1 (817)=486201 24310=21=0.5



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Would you like to compute the count of combinations?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: