3206: Match List I with List II and select the correct answer using the codes given below the Lists :

List I-------------------List II

I. German Silver---------(A) Tin
II. Solder----------------(B) Nickel
III. Bleaching Powder-----(C) Sodium
IV. Hypo-----------------(D) Chlorine

Codes:

(a) I-A, II-B, III-D, IV-C

(b) I-B, II-A, III-C, IV-D

(c) I-A, II-B, III-C, IV-D

(d) I-B, II-A, III-D, IV-C
3207: 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)
3208: What is/are the purpose/purposes of Governments Sovereign Gold Bond Scheme and Gold Monetization Scheme?

1. To bring the idle gold lying with Indian households into the economy
2. To promote FDI in the gold and jewellery sector
3. To reduce Indias dependence on gold imports

Select the correct answer using the code given below.

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
3209: There are 20 students with an average height of 105 cms in a class. Then 10 students with an average height of 120 cms join the class. What will be the average height of the class now?

(a) 100 cms

(b) 110 cms

(c) 120 cms

(d) 130 cms
3210: According to the World Health Organisation, the disease which causes the death of the largest number of people today is

(a) AIDS
(b) Tuberculosis
(c) Malaria
(d) Ebola