--%>
Assignment Help - homework help

Rate of Return onto Investment

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 investment is: (w) 50 percent. (x) 100 percent. (y) 200 percent. (z) 1000 percent.

How can I solve my Economics problem? Please suggest me the correct answer.

   Related Questions in Microeconomics

  • Q : Changes in quantity demand determine

    When the price of Kellogg's Corn Flakes goes up by $1.89 to $2.05 and quantity demanded changes with 250 to 210, in that case the price elasticity of demand would be of: (w) .47 (x) .02 (y) 250. (z) 2.14. I need a

    		•
  • Q : Please In the quintile distribution of

    In the quintile distribution of income, the term "quintile" represents: A 5 percent of the income receivers. B 10 percent of the income receivers. C 15 percent of the income receivers. D 20 percent of the income receivers.

    		•
  • Q : Problem on Analytic Time-Long Run Can

    Can someone please help me in finding out the accurate answer from the following question. The length of time needed for a firm to reach the long run is: (i) One year. (ii) Five years. (iii) Ten years. (iv) Variable and depend on the easiness of purchasing or selling

    		•
  • Q : Problem onto Saving and Spending Money

    The owners of a construction company would not be saving when they collected a big check after finishing a project and after that bought: (w) a long term certificate of deposit at their local bank. (x) stock in a newly-formed corporation. (y) a corporate jet for use o

    		•
  • Q : Different pure economics rent Pure

    Pure economic rents are different most from economic profits in which they are: (w) received by the owners of productive resources. (x) frequently costs to the firm using the resources which generate them, but not to society as a whol

    		•
  • Q : Exceed elasticity of demand When the

    When the price of a good increase slightly, then total revenue: (w) falls in the inelastic range of the demand curve. (x) rises over the elastic range of the demand curve. (y) stays close to zero in the unitary-elastic range of the de

    		•
  • Q : Perfect price elasticity in the short

    In a purely competitive industry, it tends to be perfect price elasticity within the short run: (w) market demand curve. (x) market supply curve. (y) demand for the good by a single consumer. (z) demand curve facing a single firm.

    		•
  • Q : Marginal utilities for additional good

    When each ice cream cones cost $2 and fried grits are of $4 per pound and your marginal utilities from an additional cone or an additional pound of fried grits per month are each of 40 utils, then, given your present budget, you: (1) Are presently max

    		•
  • Q : Determine water elasticity of production

    When 200,000 gallons of water are applied per acre, 4 tons are harvested by each acre of linguini trees yearly, but cutting back to 160,000 gallons causes the crop per acre to reduce to 2 tons yearly. Then water elasticity of linguini production is as

    		•
  • Q : Determine total revenue by quantity and

    In this demonstrated figure, the total revenue: (w) varies inversely along with price in range b. (x) is minimized at the midpoint of the demand curve. (y) remains unchanged like price changes within range b. (z) will raise as price falls within range

    		•