4581: Standard of living of a nation can be judged by:

(a) Increase in GNP at factor cost

(b) Increase in GNP at cost including taxes and duties

(c) Increase in NNP at factor cost

(d) None of the above
4582: Two numbers X and Y are respectively 20% and 28% less than a third number Z. By what percentage is the number Y less than the number X ?

(A) 8%
(B) 9%
(C) 10%
(D) 12%
4583: With reference to the Fourteenth Finance Commission, which of the following statements is/ are correct?

1. It has increased the share of States in the central divisible pool from 32 percent to 42 percent.
2. It has made recommendations concerning sector-specific grants.

Select the correct answer using the code given below.
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
4584: The light from the Sun reaches the Earth in about

(a) 2 min

(b) 4 min

(c) 6 min

(d) 8 min
4585: Consider the following statements:

1. Great Britain comprises England, Wales, Scotland and Northern Ireland.

2. England covers less than 60% of the total area of the United Kingdom.

Which of the following statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2