Choose the correct option:
1. Disguisedly unemployed labour has ___________ marginal productivity.
(a) zero
(b) one
(c) minimum
(d) maximum
2. Introduction of computer causes ___________ unemployment.
(a) technological
(b) structural
(c) frictional
3. Defective education system causes ___________ unemployment.
(a) educated
(b) technological
(c) frictional
(d) rural
4. Unemployment during the off season is called ___________ unemployment.
(a) urban
(b) seasonal
(c) disguised
(d) involuntary
5. Unemployment during recession is called ___________ unemployment.
(a) cyclical
(b) frictional
(c) structural
(d) voluntary