3511: A person purchases 100 pens at a discount of 10%. The net amount of money spent by the person to purchase the pens is Rs. 600. The selling expenses incurred by the person are 15% on the net cost price. What should be the selling price for 100 pens in order to earn a profit of 25%?

(a) 862.50
(b) 802.50
(c) 811.25
(d) 875
3512: Assertion

Carbon dioxide in air is necessary for sustaining life

Reason

Carbon dioxide is assimilated in carbohydrates in photosynthesis

(a) if A and R both are correct and R is the correct explanation of A

(b) if A and R both are correct but R is not the correct explanation of A

(c) if A is correct and R is incorrect

(d) if A is incorrect and R is correct
3513: You are asked to import ostrich, platypus and koala bear. Which country would you select to go where you get all these three ?

(a) Japan

(b) Australia

(c) New Zealand

(d) Canada
3514: As per India's National Population Policy, 2000, by which one of the following years is it our longterm objective to achieve population stabilization ?

(a) 2025

(b) 2055

(c) 2045

(d) 2035
3515: Right to vote and to be elected in India is a

(a) Fundamental Right
(b) Natural Right
(c) Constitutional Right
(d) Legal Right