Question
Mathematics Question on Probability
Let S=w1,w2,……. be the sample space associated to a random experiment. Let P(wn)=2P(wn−1),n≥2. Let 𝐴=(2k+3l:k,l∈N) and B=wn:n∈A. Then 𝑃( 𝐵) is equal to
A
643
B
161
C
321
D
323
Answer
643
Explanation
Solution
The Correct Option is (A):643