3461: Consider the following :
1. Calcutta Unitarian Committee
2. Tabernacle of New Dispensation
3. Indian Reform Association
Keshab Chandra Sen is associated with the establishment of which of the above?
(a) 1 and 3 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
3462: The economic crisis in the latter half of 1990's most seriously affected Indonesia, Thailand, Malaysia and South Korea. The cause of the crisis was
(a) mismanagement of the financial resources and financial sector, in general
(b) the prolonged over-valuation of local currencies vis-a-vis the western currencies
(c) the downswing and recession in the western economies which earlier provided export market to these export- oriented countries
(d) None of the above
3463: Assertion (A) :
Dolly was the first cloned mammal.
Reason (R) :
Dolly was produced by in vitro fertilization.
(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
3464: Given below is a diary of disasters involving hazardous chemicals. Which one of the following is correctly matched?
(a) 1959, Minamata/Nigiata, Japan: Leakage at pesticide plant
(b) 1976, Sevesor Italy: Mercury discharged into waterways
(c) 1984, Bhopal, India: Leakage of dioxin
(d) 1987, Kotka, Finland: Monochloro-benzene split In harbour
3465: A rectangular plot of lawn shown in the figure has dimensions x and y and is surrounded by a gravel pathway of width 2 m. What is the total area of the pathway ?
(a) 2x + 2y + 4
(b) 2x + 2y + 8
(c) 4x+ 4y + 8
(d) 4x + 4y + 16