Question
At a reservation counter. passengers are arriving for
booking the tickets in a Poisson fashion with mean rate 60 per hour. The kurtosis of the inter-arrival times of the passengers is:Solution
The correct answer is D
Eight students A, B, C, D, E, F, G and H sit around a circular table, equidistant from each other, facing the centre of the table, not necessarily in t...
What is the number of numbers of the form 0-XY, where X and Y are distinct non-zero digits?
Consider two Statements and four Conclusions given below. You have to take the Statements to be true even if they seem to be at variance from the commo...
Consider the following addition problem :
3P + 4P + PP + PP = RQ2; where P, Q and R are different digits.
What is the arithmetic mean...
Five friends P, Q, X, Y and 2 purchased some notebooks. The relevant information is given below
1. Z purchased 8 notebooks more than X did.
Three persons A, B and C are standing in a queue not necessarily in the same order. There are 4 persons between A and B, and 7 persons between B and C....
What is the value of X in the sequence 2, 12, 36, 80, 150, X?
A woman runs 12 km towards her North, then 6 km towards her South and then 8 km towards her East. In which direction is she from her starting point?
Which of the following is/are correct?
1.   They take 5 hours to meet.
2.   They meet midway between A and B.
Select...
What does the author mean by poverty of a life?
