PreviousCivil Engineering / Engineering Mathematics - Probability and Statistics
2026 Q47
The age (in years) of a population is normally distributed with a mean of 36 and standard deviation of 12. The height (in cm) of the same population is also normally distributed wi...
NextCivil Engineering / General Aptitude - Probability/Statistics
2023 Q13
A remote village has exactly 1000 vehicles with sequential registration numbers starting from 1000. Out of the total vehicles, 30% are without pollution clearance certificate. Furt...