Income elasticity of demand when national income rises

When diamond sales jump from 3 to 13 million carats yearly while a strong recovery increases national income from $12.0 trillion to $13.2 trillion, in that case the income elasticity of demand for diamonds is: (1) 0.76. (2) 1.52. (3) 3.04. (4) 6.07. (5) 13.125

Please choose the right answer from above...I want your suggestion for the same.

   Related Questions in Microeconomics

  • Q : Define budget line Budget line : Budget

    Budget line: Budget line exhibits all combinations of two goods which a consumer can purchase with his income at a specified price.

  • Q : Complements for good Can someone help

    Can someone help me in finding out the right answer from the given options. Price hikes outcome less substitution away from a good the more: (i) Close substitutes there are for good. (ii) Various uses there are to which the good was place at lower price. (iii) Extende

  • Q : Price of input influencing goods supply

    Elucidate how does change in price of input influence the supply of a good.

  • Q : Problem on Product Differentiation Most

    Most of the mass advertising is planned to: (1) Give accurate information on product and price quality. (2) Boost output to conform to the consumer preferences. (3) Alter the consumer preferences. (4) Provide free TV entertainment and remain newspaper

  • Q : Point of hiring labor for profit

    The entire profit maximizing firm will hire additional labor up to the point where the: (i) Average physical product of the labor equivalents the nominal wage. (ii) Last unit of labor adds equally to net revenue and net cost. (iii) Marginal product of the labor is at

  • Q : Non discriminating firm-monopsony power

    The non discriminating firm with monopsony power in labor market confronts the: (1) Wage rate which consistently surpasses the marginal revenue. (2) MRP less than w. (3) MFC which surpasses w. (4) Monopolistic seller of firm's output. (5) MRP more tha

  • Q : Price elastic of supply between two

    In between point c and d in this supply curve of 2×4s, the price elastic of supply as: (i) 1.0. (ii) 1.6. (iii) 2.2. (iv) 2.8. (v) 3.4.

    Q : Precise Equality of Income Distribution

    Precise equality of income distribution is demonstrated by: (1) line 0A0'. (2) line 0B0'. (3) line 0C0'. (4) line 0D0'. (5) line 0E0'.

    Q : Advantage of Law of Equal Marginal in

    Assume that the last week your food budget yielded 5 utils from your previous $4 burrito; and 4 utils from your previous $5 hot fudge sundae. Purchasing one: (i) More burrito and one less sundae this week would reduce total utility. (ii) More sundaes and one less burr

  • Q : Labor Union History problem Can someone

    Can someone please help me in finding out the accurate answer from the following question. The labor unions have tended to be most successful in the organizing: (1) Blue collar workers. (2) Clerical workers. (3) Professionals. (4) White collar workers.

2015 ©TutorsGlobe All rights reserved. TutorsGlobe Rated 4.8/5 based on 34139 reviews.