Question:

A bag contains 2 red, 3 green and 2 blue balls. 2 balls are to be drawn randomly. What is the probability that the balls drawn contain no blue ball?

Updated On: Sep 25, 2024
  • \(\frac{5}{7}\)
  • \(\frac{10}{21}\)
  • \(\frac{2}{7}\)
  • \(\frac{11}{21}\)
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

The correct option is (A): \(\frac{5}{7}\)
Explanation: Explanation: There are 2 red, 3 green, and 2 blue balls in total. The probability of drawing a blue ball is \(\frac{2}{7}\). Therefore, the probability that the drawn balls contain no blue balls is\( ( 1 - \frac{2}{7} = \frac{5}{7} )\)

Was this answer helpful?
0
0

Top Questions on Permutations and Combinations

View More Questions