NDA2023MathematicsProbabilityActual
What is the probability that the month of December has 5 Sundays ?
Options
- A1
- B1 4
- C3 7
- D2 7
Correct answer
C. 3 7
Step-by-step solution
Number of days in month of December =31 Out of which there will be 4 full weeks by 28 days. Remaining days =3 P (having 5 Sunday) = 3 7 .