What is the reactive force when a fish swims through water

Which of the following statements are false?I. The three pillars of sustainability are ecology, environmental and economic.II. Keynesian thinking argued that the government should take an active role in promoting trade and industry. III. The mercantilists argued that the profit motive led firms to produce, as if by an invisible hand, what was most desired in thebest possible way.IV. Changes in technology will alter the production possibilities schedule. Suppose the index model for stocks A and B is estimated from the excess returns with thefollowing results:rA = 2% + 0.7RM + eA, rB = 2% + 1.5RM + eB, M = 20%, and the regression R2 of stocks Aand B is 0.30 and 0.25, respectively. Answer the following questions. Total: 20 marks.(a) What is the variance of each stock? (5 marks)(b) What is the firm-specific risk of each stock? (5 marks).(c) What is the covariance between the two stocks? (5 marks) what is the role of business in society and what duties does this place on directors and managers? Reflect on what this means for us in our professional lives?This must be written as a reflective Journal (500 words). This should include:(a) Stakeholder and shareholder perspectives(b) Triple-bottom line, and(b) Sustainable business.Also:Human rights,Labour rights, andModern day slavery Its very easy to see whether your subtraction is correct. Simply add the difference and the subtrahend. It should equal the minuend. For example, to check the preceding subtraction problem (208 135 = 73), add as follows: 73 + 135 = 208. Since the answer here equals the minuend of the subtraction problem, you know your answer is correct. If the numbers are not equal, something is wrong. You must then check your subtraction to find the mistake You need a new car and the dealer has offered you a price of $20,000, with the following payment options: (a) pay cash and receive a $2000 rebate, or (b) pay a $5000 down payment and finance the rest with a 0% APR loan over 30 months. But having just quit your job and started an MBA program, you are in debt and you expect to be in debt for at least the next 2 1/2 years. You plan to use credit cards to pay your expenses; luckily you have one with a low (fixed) rate of 15.84% APR (monthly). Which payment option is best for you your monthly discount rate is _____%.A) Your monthly discount rate is?B) For you, the present value of option B is?C) Which is the correct decision and why? Capital Budgeting Decision: "To Replace the Asset or Not to Replace the Asset that is the Question!" The Taylor Corporation is using a machine that originally cost $66,000. The machine has a book value of $66,000 and a current market value of $40,000. The asset is in the Class 5 CCA pool that allows 35% depreciation per year. It will have no salvage value after 5 years and the company tax rate is 37 percent. Jacques Detaille, the Chief Financial Officer of Taylor, is considering replacing this machine with a newer model costing $70,000. The new machine will cut operating costs by $10,000 each year for the next five years, and will have a salvage value in year five of $5,000. Taylor Corporation's cost of capital is 8 percent. Should the firm replace the asset? What is your advice to Jacques? Use NPV methodology to solve this problem and explain how you arrived at your answer. Organize and show all your work including formulas used and values applied Those using financial calculators need to show either the formulas or calculator keys and values used.) Show all formulas and show your work! The monopolist firm has divided the market into two sub-markets (a) and (b) in order to increase its profits. The price elasticity coefficients of demand in each submarket are ea = - 4 and eb = - 2. Accordingly, if the good is sold at Pa = 40 $/unit price in (a) sub-market, at what unit price is it sold in (b) sub-market? What leadership style should a manager follow tofoster and support diversity in the workplace? The dictionary definition of a word is its __________ meaning.a. relationalb. denotativec. connotatived. categorical one criterion used by an external auditor to evaluate published financial statements is known as generally accepted auditing standards. Assume that the demand curve D(p) given below is the market demand for widgets:Q = D(p) = 2607 - 24p, p > 0Let the market supply of widgets be given by:0 = S(p) = - 3 + 6p, p > 0 where p is the price and Q is the quantity. The functions D(p) and S(p) give the number of widgets demanded andsupplied at a given price.What is the equilibrium price? Fill in the missing values below one at a time to find the quotient when x^3 - x^2 - 3x + 2 is divided by x - 2. the battle of trenton was different from previous battles because the patriots:____. what gives an amino acid its unique chemical properties? Which of the following is not a natural emphasis position? The first sentence after any line break The subject line The last sentence of a body paragraph The first sentence of a body paragraph what is the measure of a displays width relative to its height? An orange triangle behind a slow moving vehicle indicates that:A. The vehicle cannot travel faster than 25 mphB. No entranceC. The vehicle cannot travel D. The vehicle cannot stop Which of the following correlation coefficients indicates the strongest relationship between two variables? a.1.0 b. 0.80 c.0.1 d.0.45 where have scientists begun a concerted search for life outside of earth? the future of the u.s. social security system is in jeopardy because of a large number of ___ and a declining birth rate.