Campus Maths Puzzle Numerical Ability Arithmetic

Time taken by a phone operator to complete phone calls are 2,9,1,3,5 respectively. What is the median time per call?

Read Solution (Total 2)

Answer :4 min
2+9+1+3+5=20/5=4 min
9 years agoHelpfull: Yes(0) No(0)

median is the middle number of the list.
so ans is 1.
9 years agoHelpfull: Yes(0) No(0)

Campus Other Question

A man on the top of a rock rising on seashore observes a boat coming towards it.If it takes 20 minutes for the angle of depression to change from 30deg to 60deg ,how soon the boat reach the shore?
A)15 min
B)10 min
C)12 min
D)18min What is the number of ways of expressing 3600 as a product of three ordered positive integers (bca, abc etc. are counted as distinct). for example, the number 12 can be expressed as a product of three ordered positive integers in 18 differnt ways.
(A) 441
(B) 540
(C) 84
(D) 2100