1802: Which one of the following statements correct?
(a) Alliance Air is a wholly-owner subsidiary of Indian Airlines
(b) The Airports Authority of Indian manages seven of the country international airports
(c) The Airports Authority of India is the regulatory organisation for enforcing civil air regulations in India
(d) It is the function of Directorate General of Civil Aviation to plan and construct runways and termination buildings and to provide air safety services
1803: Consider the volumes of the following:
1. A parallelepiped of length 5 cm, breadth 3 cm and height 4 cm
2. A cube of each side 4 cm
3. A cylinder of radius 3 cm and length 3 cm
4. A sphere of radius 3 cm
The volumes of these in the decreasing order is
(a) I, III, II, IV
(b) IV, II, III, I
(c) I, II, III, IV
(d) IV, III, II, I