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 : Market power at output market The

    The profit-maximizing firm which is perfectly competitive in the resource market however which consists of market power in the output market will hire the labor at a point where: (p) VMP = MRP = MFC = w. (q) VMP > MRP = MFC = w. (r) VMP = MRP = MFC > w. (s) VMP

  • Q : Principal-Agent Problems instance An

    An instance of the principal-agent trouble would be:  (i) The student failing an exam since he did not study. (ii) The crook being caught as he made much noise. (iii) My son purchase baseball cards with the money I gave him to purchase milk for t

  • Q : Cost functions I can't able to discover

    I can't able to discover the solution of this question .Help me to get answer of this question so that I can complete my assignment. Why is the factor input demand functions utilized to construct cost functions?

  • Q : Operations of constant cost industries

    Purely competitive industries operating under circumstances of constant cost have long-run supply curves which are: (w) horizontal. (x) upward sloping. (y) downward sloping. (z) equal to LRATC for every firm. Can a

  • Q : Rental check of pure economic rent The

    The part of your monthly rental check which shows pure economic rent is that that pays only for the use of the landlord's: (w) land. (x) capital. (y) labor. (z) entrepreneurial skills. I need a goo

  • Q : Hike within the minimum legal wage

    Labor market advises that a hike within the minimum legal wage from $5 per hour to $8 per hour will decrease: (1) the crime rate by 3,000. (2) national unemployment rates. (3) employment among unskilled workers by approximately 1,500 positions. (4) th

  • Q : Order of most backward to forward

    Which of the given lists of taxes or taxed goods is possibly in correct order by most backward-shifted to most forward-shifted: (1) Tobacco, property, payroll, general sales. (2) Land, payroll, property, tobacco. (3) Tobacco, payroll,

  • Q : Advantages to sole proprietorships and

    The benefits to sole partnerships and proprietorships associative to the corporations are that both contribute to: (1) Lack of permanence. (2) Limitless financial resources. (3) Limitless liability. (4) Simplicity of organization.

    Q : Problem on equilibrium price Refer to

    Refer to the following data. Equilibrium price will be:  A) $4. B) $3. C) $2. D) $1. Give the answer of above questaion

  • Q : Problem on unionized construction

    The passage of a significantly higher legal minimum wage would be most probable to advantage: (1) College professors. (2) American high-school dropouts in their teens. (3) Philosophy majors. (4) Unionized construction workers. (5) Foreign workers whose production is e

©TutorsGlobe All rights reserved 2022-2023.