MHT CET202415 May 2024Evening ShiftMathematicsProbabilityActual
If two fair dice are rolled, then the probability that the sum of the numbers on the upper faces is at least 9 , is
Options
- A1 3
- B4 11
- C5 18
- D5 36
Correct answer
C. 5 18
Step-by-step solution
aligned & Total number of outcomes =36 & Favourable number of outcomes =10 & i.e., (3,6),(4,5),(4,6),(5,4),(5,5),(5,6), & (6,3),(6,4),(6,5),(6,6) & Required probability = 10 36 = 5 18 aligned