Business, 18.07.2020 18:01 bvghchg4401
According to the Federal Housing Finance Board, the mean price of a single-family home two years ago was $299,500. A real estate broker believes that because of the recent credit crunch, the mean price has increased since then. The null hypothesis is not rejected.
State the conclusion based on the results of the test.
A. There is sufficient evidence to conclude that the mean price of a single-family home has increased from its level two years ago of $299,500.
B. There is not sufficient evidence to conclude that the mean price of a single-family home has decreased from its level two years ago of $299,500.
C. There is sufficient evidence to conclude that the mean price of a single-family home has decreased from its level two years ago of $299,500.
D. There is not sufficient evidence to conclude that the mean price of a single-family home has increased from its level two years ago of $299,500.
Answers: 2
Business, 21.06.2019 19:30
Which of the following is an example of the use of fiscal policy by the u.s. government? a. congress makes it illegal for the police union to go on strike. b. the federal reserve bank lowers the interest rate on loans to corporations. c. the department of transportation increases spending on highway repairs. d. the supreme court rules that unions have the right to collective bargaining. 2b2t
Answers: 1
Business, 21.06.2019 22:20
Amachine purchased three years ago for $720,000 has a current book value using straight-line depreciation of $400,000: its operating expenses are $60,000 per year. a replacement machine would cost $480,000, have a useful life of nine years, and would require $26,000 per year in operating expenses. it has an expected salvage value of $130,000 after nine years. the current disposal value of the old machine is $170,000: if it is kept 9 more years, its residual value would be $20,000. calculate the total costs in keeping the old machine and purchase a new machine. should the old machine be replaced?
Answers: 2
Business, 22.06.2019 03:00
In the supply-and-demand schedule shown above, at the lowest price of $50, producers supply music players and consumers demand music players.
Answers: 2
According to the Federal Housing Finance Board, the mean price of a single-family home two years ago...
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