2636: Unemployment which occurs when workers move from one job to another job is known as
(a) Seasonal unemployment
(b) Frictional unemployment
(c) Technological unemployment
(d) Cyclical unemployment
2637: The concept of welfare state is included in the Constitution of India in:
(a) Preamble
(b) Fundamental Rights
(c) Fourth Schedule
(d) Directive Principles of State Policy
2638: Which among the following countries has the largest population?
(a) Indonesia
(b) Japan
(c) Pakistan
(d) Sudan
2639: On a railway route between two places A and B, there are 10 stations on the way. If 4 new stations are to be added, how many types of new tickets will be required if each ticket is issued for a one way journey?
(A) 108
(B) 14
(C) 96
(D) 48
2640: There are three cans A, B, and C. The capacities of A, B and C are 6 liters, 10 liters and 16 liters respectively. The can C contains 16 liters of milk. The milk has to be divided in them using these three cans only.
Consider the following statements:
1. It is possible to have 6 liters of milk each in can A and can B.
2. It is possible to have 8 liters of milk each in can B and can C.
Which of the statements given above is/are correct?
(A) 1 only
(B) 2 only
(C) Both 1 and 2
(D) Neither 1 nor 2