441: A cube of side 2 units is placed in a rectangular coordinate system with its centre at the origin. The coordinates of a set of 4 non-adjacent corners is
(a) (1, 1, 1); (-1, -1, -1); (1, -1, -1);
(b) (1, 1, 1); (-1, 1, 1); (1, -1, 1); (1, 1, -1)
(c) (1, 1, 1); (-1, -1, -1); (-1, 1, 1); (1, -1,-1)
(d) (-1, -1, -1); (1, 1, -1);. (-1, 1, 1); (-1, 1, -1)
443: The Reserve Bank of India (RBI) acts as a bankers' bank. This would imply which of the following?
1. Other banks retain their deposits with the RBI.
2. The RBI lends funds to the commercial banks in times of need.
3. The RBI advises the commercial banks on monetary matters.
Select the correct answer using the codes given below :
(a) 2 and 3 only
(b) 1 and 2 only
(c) 1 and 3 only
(d) 1, 2 and 3
445: Which of the following are fed to cattle?
1. Sugarcane tops
2. Sugarcane leaves
3. Sugarcane bagasse
4. Sugarcane jaggery
(a) 1, 2, 3 & 4
(b) 1 & 3
(c) 2 & 3
(d) 1, 2 & 3