Provide Solution For R. D. Sharma Maths Class 12 Chapter 30 Probability Exercise Multiple Choice Questions Question 18 Maths Textbook Solution.
Answer:(d)
Hint: You must know the rules of finding probability.
Given: Bag = (5 brown + 4 white socks)
A man pulls out 2 socks
Solution: P (same coloured socks) = P (both brown) + P (both white)