Jee Main
Probability
JEE Main 2021 (Online) 25th July Morning Shift
MCQ+4 / -12021
Let 9 distinct balls be distributed among 4 boxes, B1, B2, B3 and B4. If the probability than B3 contains exactly 3 balls is \(k{\left( {{3 \over 4}} \right)^9}\) then k lies in the set :
