7. A bag contains 2 White, 3 Pink and 2 black balls. Two balls are drawn at random. What is the probability that none of the balls drawn is black?
| Useful Links From This Website |
| Notifications, Admit Cards, Results, Universities |
| Books, Exam Pattern, Mock Tests, Study Materials, Syllabus, Test Papers |
A. 5/7
B. 10/21
C. 11/21
D. 2/7
