You are bullish on Pharma stock. The current market price is $60 per share, and you...
You are bullish on Pharma stock. The current market price is $60 per share, and you have $3,000 of your own to invest. You borrow an additional $3,000 from your broker at an interest rate of 5% per year and invest $6,000 in the stock. a. What will be your rate of return if the price of Pharma stock goes...
. Terminal velocity - free fall. Estimate (order of magnitude) the terminal speed vT of a...
. Terminal velocity - free fall. Estimate (order of magnitude) the terminal speed vT of a typical human in free fall. Draw a free body diagram for the person falling at terminal velocity. Use the FBD, Newton’s second law, and the formula for air resistance (drag force) mentioned in class FD = 1/2 D ρ A v2 to find an...
2) Frequencies of FM radio stations are usually given in megahertz (MHz), where 1 MHz equals...
2) Frequencies of FM radio stations are usually given in megahertz (MHz), where 1 MHz equals 100 sec !. For a radio station that broadcasts at 94.3 MHz, calculate the following: a) The frequency in sec b) The wavelength of the radiation, in meters c) The wavelength of the radiation, in nanometers d) The photon energy, in joules e) The...
Hi, please answer and explain The United States is a large importer of bananas. The diagram...
Hi, please answer and explain
The United States is a large importer of bananas. The diagram below illustrates the world market for bananas. The numbers in the diagram refer to prices, quantities, and areas of various shapes. Suppose that the U.S. levies a $6 import tariff on bananas. How does this affect U.S. social welfare compared with free trade? The...
If, according to the permanent income hypothesis, CP = 0.9Y+ and Y2x = YLt-1 +0.5(X+-YP t.1),...
If, according to the permanent income hypothesis, CP = 0.9Y+ and Y2x = YLt-1 +0.5(X+-YP t.1), then the MPC out of current income will be A. B. 0.45 0.95 0.5 0.9. C. D According to the permanent income hypothesis, during recessionary periods we should observe. I A. B. C. D. a rise in the APC. a fall in the APC....
Migration patterns of birds can now be tracked using small, lightweight devices called geolocators that log...
Migration patterns of birds can now be tracked using small, lightweight devices called geolocators that log data on light levels that in turn can be processed to estimate location. The geolocators are attached to the bird but in some cases they have been known to fall off, and 70% of the devices that fall off are recovered (found and reported...
Suppose that banks are less able to raise funds and so lend less. Consequently, because people...
Suppose that banks are less able to raise funds and so lend less. Consequently, because people and households are less able to borrow, they spend less at any given price level than they would otherwise. The crisis is persistent so lending should remain depressed for some time. If nominal wages are sticky, which of the following helps explains the change...
which of the following is the worst example of using a Boolean flag? (In other words,...
which of the following is the worst example of using a Boolean flag? (In other words, which one is least appropriate?) Asking the user for a password that has to have at least one uppercase letter, at least one lowercase letter, and must not end in a number Checking a student's grade, where if they entered prior to Fall 2016...
A thin shell metallic sphere has a radius of 10.0 cm and mass of 34.4 grams....
A thin shell metallic sphere has a radius of 10.0 cm and mass of 34.4 grams. A charge of 100 nC is placed on the sphere. The sphere is placed in a vacuum chamber (so we can neglect air resistance). a) How long does it take the sphere to fall a distance of 1.0 m in the vacuum chamber if...
Cutter Company and Pristine Corporation compete in the same industry. Pristine has embarked on a quality...
Cutter Company and Pristine Corporation compete in the same industry. Pristine has embarked on a quality campaign, and Cutter company has seen its market share fall in the face of this. Cutter's management has decided to adopt a new strategy of pricing more aggressively while maintaining current quality levels, and emphasizing availability. What effect would you expect this strategy to...
2) Frequencies of FM radio stations are usually given in megahertz (MHz), where 1 MHz equals 100 sec !. For a radio station that broadcasts at 94.3 MHz, calculate the following: a) The frequency in sec b) The wavelength of the radiation, in meters c) The wavelength of the radiation, in nanometers d) The photon energy, in joules e) The...
Hi, please answer and explain
The United States is a large importer of bananas. The diagram below illustrates the world market for bananas. The numbers in the diagram refer to prices, quantities, and areas of various shapes. Suppose that the U.S. levies a $6 import tariff on bananas. How does this affect U.S. social welfare compared with free trade? The...
If, according to the permanent income hypothesis, CP = 0.9Y+ and Y2x = YLt-1 +0.5(X+-YP t.1), then the MPC out of current income will be A. B. 0.45 0.95 0.5 0.9. C. D According to the permanent income hypothesis, during recessionary periods we should observe. I A. B. C. D. a rise in the APC. a fall in the APC....
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