Ariyo

This page lists questions and answers that were posted by visitors named Ariyo.

Questions

The following questions were asked by visitors named Ariyo.

A bag contains three black balls, four white balls and five red balls. Three balls are removed without replacement. What is the probability of obtaining a one of each colour b at least two red balls ?
11 years ago

Answers

The following answers were posted by visitors named Ariyo.

A comittee consist of 6 men and 4 women. A subcomittee is made by randomly choosing three of the comittee members. What is the probability that a they are all women b two of them are men?
11 years ago