Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A social scientist thinks that the level of activity in the shadow economy, Y, depends either positively on the level of the tax burden, X, or negatively on the level of government expenditure to discourage shadow economy activity, Z. Y might also depend on both X and Z. International cross-section data on Y, X, and Z, all measured in U.S. $ million, are obtained for a sample of 30 industrialized countries and a second sample of 30 developing countries. The social scientist regresses (1) log Y on both log X and log Z, (2) log Y on log X alone, and (3) log Y on log Z alone, for each sample, with the following results (standard errors in parentheses):
X was positively correlated with Z in both samples. Having carried out the appropriate statistical tests, write a short report advising the social scientist how to interpret these results.
The general Manager of an engineering firm wants to know whether a technical artist's experience influences the quality of his or her work. A random sample of 24 artists is selected and their years of work experience and quality rating(as assessed..
Calculate the t-statistic for the hypothesis test c.) Find the critical value and rejection region for a 5% significance level d.) Given your answers to b.) and c.), what do you say to the athlete's statement that he is better than Carl Lewis? 2. ..
find all the partial derivatives e.g. ?u?x and ?u?y of the following functions1. qpi 300 - 3p - 4i2. uxy 10xy3. uxy
Suppose that fixed costs increase by $50 but the prevailing market price remains unchanged. Using algebra determine the effects of this change in cost on the profit maximizing output and the optimal profit. Algebraically calculate the profit maxim..
Determine the capitalized cost of a series of cash flows starting at the end of the first year with $400 and increasing at the rate of $100 for the next 5 years. The series of cash flows from year 1 to 6 repeats forever. MARR= 6%
A truck was purchased 3 years ago for $45,000 and can be sold today for $24,000. The operating costs are $9,000 per year, and it is expected to last 4 more years with a $5,000 salvage value. A new truck, which will perform that same service.
A per unit excise tax is imposed on product X, and the market supply with the tax is now given Qs=p-12. add this supply curve to your graph and identify the new equilibrium price and equilbrium quantity. What is the value of the per unit tax
a) Use exponential smoothing with a smoothing constant of .6 to produce forecasts from the data. Use 2500 as your forecast of demand for week 2. b) Use exponential smoothing with a smoothing constant of .3 to produce forecasts from the data. Use ..
In Avataria one-forth of all females born die in infancy, and the rest of them live until age 60. Women bear 1 child at age 18, 1 child at age 24, 1 child at age 26, and 1 child at age 30. One-half of children are boys.
In the short run a firms total cost of producing the hundreth unit of output equals $10,000. If it produces one more unit its total costs will be $10,150. whats the marginal and average total cost of the 101st unit and whats the average total of 1..
Jethro has been promised a payment of $1000, which is to be paid exactly 8 years from now. He is completely certain that the payment will in fact be made. Jethro believes that the appropriate discount rate is 5% per year, and that this will contin..
A city is spending $20 million on a new sewage system. The expected life of the system is 40 years, and it will have no market value at the end of its life. Operating and maintenance expenses for the system are projected to average $0.6 million pe..
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd