--%>

Elasticity formula when price falls

When the quantity of SCUBA lessons demanded by Hawaiian tourist’s increases from 800 to 1,000 weekly and if the price drops/falls from $30 to $20 per session, by using the arc elasticity formula, the price elasticity of demand will be: (i) 5.555. (ii) 1.800. (iii) 0.556. (iv) 1.111. (v) 0.444.

Can someone help me in getting through this problem.

   Related Questions in Microeconomics

  • Q : National Income in Equality Standard As

    As per the equality standard of income distribution: (w) people should be paid according to their needs for income. (x) income should be distributed to resource owners. (y) justice requires national income to be divided equally. (z) people should be p

  • Q : Capital Labor Ratios and Income Assume

    Assume that half of the world population, randomly certain, was magically vaporized through space aliens, although no other aspect of life onto Earth was influenced. Ignoring any psychological trauma that calamity might entail, upon average, the economic

  • Q : Students Rail Fares-Bransons good deed

    ‘Are rail companies being sympathetic to students in providing cheaper fares with young person’s rail-cards?’

  • Q : Economic profit at average total cost

    When a monopolist maximizes profit with producing where average total cost is on its minimum, this: (w) should generate an economic profit. (x) should sell at a price equal to marginal cost. (y) will incur an economic loss. (z) will p

  • Q : Problem regarding market demand curve

    Hey friends I need your help for illustrated figure in below where for cranberries, the market demand curve is: (i) A. (ii) B. (iii) F. (iv) J. (v) E. 1579_</span></p>
                                        </div>
                                        <!-- /comment-box -->
                                    </li>
   
   </td>
	</tr><tr>
		<td>
       
      <li>
                                        <div class=

    Q : Rate of Return onto Investment When

    When Henrietta Homeowner invests $100 to replace her old mechanical thermostat along with a new computerized “smart” thermostat, in that case her gas and electric bills will be decreased by $100 yearly all times. The rate of return onto this invest

  • Q : Computations of price elasticity of

    The price elasticity of demand in given figure below for DVD games among prices of $30 and $40 is roughly: (w) 3/7. (x) 7/3. (y) 1/21. (z) 21.

    Q : Normal accounting profit with zero

    Accounting profits are normal along with zero economic profits while there is: (1) monopoly power which has not yet been capitalized. (2) unpredicted short run surges within demand for a good. (3) uncertainty therefore unpredictable e

  • Q : Problem on Rate of Exploitation The

    The difference among the value of marginal product of the labor and average wage rate will tend to be maximum when a firm: (i) Joins significant market power in output market and monopsony power in the labor market, however does not wage discriminate. (ii) Is a pure c

  • Q : Determine prices by maximize total

    LoCalLoCarbo that is Favorite Corporation of fad dieters, which can maximize its total revenue when this produces: (1) output q2 and charges a price equal to P1. (2) output q3 and charges a price of more than P2 althou