1891: Each of 2 women and 3 men is to occupy one chair out of 8 chairs, each of which is numbered from 1 to 8. First, women are to occupy any two chairs from those numbered 1 to 4; and then 3 men would occupy any three chairs out of the remaining 6 chairs. What is the maximum number of different ways in which this can be done ?
(a) 40
(b) 132
(c) 1440
(d) 3660
1892: Consider the following statements :
1. In the year 2006, India successfully tested a full-fledged cryogenic stage in rocketry.
2. After USA, Russia and china, India is the only country to have acquired the capability for use of cryogenic stage in rocketry.
Which of the statements given above is are correct ?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
1893: Assertion (A) :
The British sovereignty continued to exist in free India.
Reason (R) :
The British sovereign appointed the last Governor-General of free India.
In the context of the above two statements, which one of the following is correct ?
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true but R is not a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
1894: Which of the following is the correct order of increasing size of the grains of soil particles?
(A) Clay
(B) Silt
(C) Sand
(D) Gravel
----------------------------------
(a) A, B, C, D
(b) D, C, A, B
(c) B, C, A, D
(d) C, D, B, A
1895: Match List I (Power generation plant) with List II (Feed material) and select the correct answer using the codes given below the Lists:
List I------------------------------------------------List II
I. M/s Gowthami Solvents Oil Limited, Andhra Pradesh--(A) Rice husk
II. M/s KM. Sugar Mills, Uttar Pradesh-----------------(B) Slaughter house waste
III. M/s Satia Paper Mills, Punjab----------------------(C) Distillery spent wash
IV. M/s Al Kabeer Exports Limited, Andhra Pradesh------(D) Black liquor
Codes:
(a) I-C, II-A, III-B, IV-D
(b) I-C, II-A, III-D, IV-B
(c) I-A, II-C, III-D, IV-B
(d) I-A, II-C, III-B, IV-D