--%>
Assignment Help - homework help

Arc elasticity formula for price elasticity of demand

When raising subscription rates to the News and Observer from $8 to $10 monthly cause newspaper sales to drop by 180,000 to 120,000 copies daily, using the arc elasticity formula, then price elasticity of demand equals to: (1) 0.9. (2) 1.2. (3) 2.4. (4) 1.8. (5) 2/3.

Hey friends please give your opinion for the problem of Economics that is given above.

   Related Questions in Microeconomics

  • Q : Central bank as lender of last resort

    The central bank performs as lender of last resort. Explain how? Answer: The central bank too acts as lender of last resort for other banks of the country. This mea

    		•
  • Q : Arbitrage and Transaction Costs The

    The individual or organization which simultaneously purchases low and sells high in various markets is a/an: (i) Elevator. (ii) Speculator. (iii) Analyst. (iv) Arbitrageur. (v) Operator. Can someone please help me in finding out th

    		•
  • Q : Perfect competition ‘In the real world

    ‘In the real world there is no industry which conforms precisely to the economist’s model of perfect competition. This means that the model is of little practical value

    		•
  • Q : Economic profits by competitive

    Economic profits produce competitive pressures which cause: (w) each firm’s output to shrink during the short run. (x) an industry’s output to increase. (y) market prices to increase. (z) firms to leave an industry.

    Q : Increase output to increase profit When

    When the last unit produced and sold adds $100 to revenue of a firm and $75 to its costs, this will: (a) increase output to increase profit. (b) reduce output to increase profit. (c) maintain similar level of output to maximize profit. (d) shut down.

    Q : Greatest strategy for maximizing profit

    Monsieur Cournot contains a monopoly on an artesian well from that flows tasty spring water reputed to have medicinal properties. To ignore incurring any variable costs, he is adamants that customers bring their own pails also fill th

    		•
  • Q : Discourage the formation of oligopolies

    A factor tending to discourage the formation of huge oligopolies in the past two or three decades would be: (w) vigorous enforcement of anti merger laws. (x) technological advances which tended to favor smaller companies. (y) computerized internal inf

    		•
  • Q : Needs by marginal revenue equals to

    A monopolist produces where marginal revenue [MR] equals marginal costs [MC] when it needs to maximize: (i) total revenue. (ii) consumer surplus. (iii) profits. (iv) total revenue, producer surplus and profits. (v) job security.

    		•
  • Q : Wages for workers and economic rent The

    The monthly check which you pay to your landlord shows: (w) interest for use of the landlord’s capital, and wages for maintenance workers, economic rent depends on the location and amount of land as well as perhaps, several economic profit (when there is any mon

    		•
  • Q : Minimizes average cost of output When a

    When a monopolist maximizes profit and charges a price equivalent to average cost, in that case the firm: (i) is producing at the minimum point on its marginal cost curve. (ii) also charges a price equal to marginal cost. (iii) is pro

    		•