22.
According to Minimum Wages Act, 1948, who is an adolescent?

23.
Match the following.
List-I (Propagators) List-II (Theories of Wages)
a. David Ricardo 1. Residual Claimant Theory
b. Francis W. Walker 2. Marginal Productivity Theory
c. Karl Marx 3. Subsistence Theory
d. J. B. Clark 4. Surplus Value Theory

25.
Assertion (A) Wage differentials can be attributed to the imperfections of the employment markets.
Reason (R) Inter-industry wage differentials have been narrowing in developed countries than that in developing countries.

27.
Which of the following statement(s) relating to the second National Commission on Labour is/are not true?
1. The commission envisaged a system of Labour Courts, Lok Adalats and Labour Relations Commissions as the integrated adjudicatory system in labour matters.
2. The commission recommended that the Essential Services Maintenance Act should be withdrawn.
3. The commission was in favour of setting up wage boards for fixing wage rates for workers in any industry.

28.
Match the following under the Employers Provident Fund and Miscellaneous Provisions Act, 1952.
List-I (Areas of Coverage) List-II (Schedules)
a. Matters for which provisions may be made in the Pension Scheme 1. Schedule IV
b. Matters for which provisions may be made in a scheme 2. Schedule II
c. Industries covered under the provisions of the act 3. Schedule III
d. Matters to be covered under the Deposit-linked Insurance Scheme 4. Schedule I

29.
Who regarded trade unions as "institutions for overcoming managerial dictatorship, to streng then individual labourers and to give them some voice in the determination of the conditions under which they have to work"?

30.
No adolescent who has not been granted a medical certificate certifying that he is fit for work as an adult shall be employed above ground in any open cast workings in a mine for more than . . . . . . . . in any day.