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 researcher believes that the average size of farms in the U.S. has increased from the 2002 mean of 471 acres. She took a sample of 23 farms in 2011 to test her belief and found a sample mean of 498.8 acres and a sample standard deviation of 46.9 acres. At a 5% levelof significance, test the researcher's claim. What is your conclusion? 2. A study by Hewitt Associates showed that 79% of companies offer employees flexible scheduling. Suppose a researcher believes that in accounting firms this figure is lower. The researcher randomly selects 415 accounting firms and determines that 310 of these firms have flexible scheduling. At a 1% level of significance, does your test show enough evidence to conclude that a significantly lower percentage of accounting firms offer employees flexible scheduling? What is the p-value for this test? 3. The American Lighting Company developed a new light bulb that it believes will last at least 700 hours on average. A test is to be conducted using a random sample of 100 bulbs, and a 5% level of significance. Assume that the population standard deviation is 15 hours. What are the consequences of making a type II error? What is the probability of making a Type II error if the true population mean is 695 hours?
Using the similar 6-economic indicators selected for your Industry Overview Paper, differentiate at least two year forecasts from two separate sources,
The theoretical background and hypothesis and the methodology section and What is the theoretical basis for answering the research question? That is, what are the arguments, given the existing theories, about how you key independent variable "X" i..
Explain what would happen to equilibrium price and quantity in the market for Pepsi if the following occurred (be sure to indicate WHY it happens as well): a. The price of Coke decreases. b. Average household income falls from $50,000 to $43,..
Calculate autonomous expenditute. b. Calculate the marginal propensity to consume. c. What is aggregate planned expenditure when real GDP is 200 billion pounds d. If real GDP is 200 billion pounds, what is happening to inventories
Suppose McDonalds puts up five new stores in San Francisco using exactly the same floor plan, capital equipment, and number of workersthen the long run average cost curve of McDonalds would be and the company experiences
The XYZ Company produces whatchamacallits in a perfectly competitive industry. The market price is currently $8.50/unit. Freddie Freeloader, operations manager at XYZ's manufacturing facility in French Lick, Indiana, must decide how many whatcha..
Suppose that the total revenue received by a company selling basketballs is $600 when the price is set at $30 per basketball and $600 when the price is set at $20 per basketball. Without using the midpoint formula, can you tell whether demand is e..
Tanya operates a home business importing sweaters from Peru and sells them from her home. She collects $400,000 in revenue a year, and spends $200,000 on the sweaters and shipping costs, as well as $25,000 on advertising, accounting services and u..
Find the marginal utitlity for each chicken piece. What is the meaning of the marginal utitilty of the 11th piece? If the price of chicken pieces is $1.25 each, how many will you buy? If the price falls to $0.50, how many will you buy? Explain carefu..
Assume the following data for a country: total population, 500; population under 16 years of age or institutionalized, 120; not in labor force, 150; unemployed, 23; part-time workers looking for full-time jobs, 10. What is the size of the labor fo..
Suppose the price of a Cup O' Soup now rises to $2. Using your diagram from part (a), show the consequences of this change in price. Assume that our student now spends only 30 percent of his income on dining hall meals. Label the new optimum as po..
Suppose Venezuela imports TV sets at a price of $150 each. Under free trade, how many sets does Venezuela produce, consume, and import? Determine Venezuela's consumer surplus and producer surplus. b. Assume that Venezuela imposes a quota that limit..
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