3976: When the same note is played on a sitar and a flute, the sound produced can be distinguished from each other because of the difference in
(a) pitch, loudness and quality
(b) pitch and loudness
(c) quality only
(d) loudness only
3977: With reference to the guilds (Shreni) of ancient India that played a very important role in the country's economy, which of the following statements is /are correct?
1. Every guild was registered with the central authority of the State and the king was the chief administrative authority on them.
2. The wages, rules of work, standards and prices were fixed by the guild.
3. The guild had judicial powers over its own members.
Select the correct answer using the codes given below :
(a) 1 and 2 only
(b) 3 only
(c) 2 and 3 only
(d) 1, 2 and 3
3978: If a commodity is provided free to the public by the Government, then
(a) the opportunity cost is zero.
(b) the opportunity cost is ignored.
(c) the opportunity cost is transferred from the consumers of the product to the tax-paying public.
(d) the opportunity cost is transferred from the consumers of the product to the Government.
3979: With reference to Indian economy, consider the following statements:
1. The rate of growth of Real Gross Domestic Product has steadily increased in the last decade.
2. The Gross Domestic Product at market prices (in rupees) has steadily increased in the last
decade.
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
3980: Match List I with List II and select the correct answer by using the codes given below the lists:
List I----------List II
I. Surendranath Bannerjee-------(A) Hind Swaraj
II. M. K. Gandhi-----------------(B) The Indian Struggle
III. Subhash Chandra Bose-------(C) Autobiographical Writings
IV. Lajpat Rai-------------------(D) A Nation in Making
Codes :
(a) I - D, II - A, III - C, IV - B
(b) I - A, II - D, III - C, IV - B
(c) I - A, II - D, III - B, IV - C
(d) I - D, II - A, III - B, IV - C