3326: Groups each containing 3 boys are to be formed out of 5 boys-A,B,C,D and E such that no one group contains both C and D together. What is the maximum number of such different groups ?
(A) 8
(B) 7
(C) 5
(D) 6
3327: Which of the following are included in the original jurisdiction of the Supreme Court?
1. A dispute between the Government of India and one or more States
2. A dispute regarding elections to either House of the Parliament or that of Legislature of a State
3. A dispute between the Government of India and a Union Territory
4. A dispute between two or more States
Select the correct answer using the codes given below :
(a) 1 and 2
(b) 2 and 3
(c) 1 and 4
(d) 3 and 4
3328: Three communicable diseases prevalent in developing countries caused by unsafe drinking water and bad sanitation are
(a) acute diarrhoea, cancer and gout
(b) malaria, acute diarrhoea and schistosomiasis
(c) onchocerciasis, leukaemia and arthritis
(d) rheumatism, malaria and AIDS
3329: Which of the following is true about the Bats?
1. Bats are mammals
2. Bats have wings which are actually the modified forelimbs
3. Bats are nocturnal in habit
(a) 1, 2 & 3
(b) 2 & 3
(c) 1 & 3
(d) 1 & 2
3330: Which of the following pairs are correctly matched?
Enterprise : Industrial Group
1. VSNL : Bharati Group
2. Mundra Special Economic Zone Ltd. : Adani Group
3. CMC Ltd. : TATA Group
4. IPCL : Reliance Group
Select the correct answer using the codes given below:
(a) 1, 2 and 4
(b) 1, 2 and 3
(c) 3 and 4
(d) 2, 3 and 4