Q19. Return asymmetries hold(s) that, in general, only a higher positive return can offset any negative return.
19. hold(s) that, in general, only a higher positive return can offset any negative return. O...
Which of the following is true about general knowledge? It generates both a positive and a negative externality. O It does not generate any externalities. It generates a negative externality. O It generates a positive externality. As a result, private firms would not ? undertake the efficient amount of basic scientific research. Which of the following policies has the United States adopted in response to this problem? Check all that apply. Subsidizing research through the National Institutes of Health Taxing...
amount of risk have a rate of return In general, financial assets that have a a. higher; higher b. higher; lower c. lower; higher d. None of these is true, 26. In an economy without government or trade, it must be true that: a. savings equals investment b. consumption equals savings plus investment c. consumption plus savings equal investment. d. consumption plus investment equal national savings 27. 28. Bartering is: a. very efficient compared to using money. b. slightly inefficient...
please include the sign of each for H and S
its either positive/negative/unknown
O ENTROPY AND FREE ENERGY Using the conditions of spontaneity to deduce the signs Use the observations about each chemical reaction in the table below to decide the sign (positive or negative) of the reaction enthalpy AH and reaction entropy AS. Note: If you have not been given enough information to decide a sign, select the "unknown" option reaction observations conclusions AH is pick one This reaction...
3- The only situation where overflow can never occur is A. Adding 2 positive numbers B. Adding 2 negative numbers C. Adding a positive to negative number D. It is impossible to guarantee that 4- The demultiplexer can be used to implement any sum of minterms expression A. True B. False 5- The arithmetic unite is basically an (Adder/subtractor) circuit plus A. Decoder B. Encoder C. Multiplexer D. Demultiplexer
both ideas require a $12,500 investment today (T-o 6), while Investment B will grow to $25,000 at the ou are trying to compare two six year investment ideoas, Investment A will grow to $50,000 at the end of year 6 (T- end of year 6-6). Estimate the annualized return for each investment using the Rule of 72. Next, find the Compound Anmual Growth Rate (i.e. geometric average) for each investment, which we learned is more precise that the Rule of...
Which one(s) hold for any square matrix B?
You also need to explain the each correct options.Thank
you
2. Which one(s) hold for any square matrix B? (Herhangi bir B kare matrisi için hangileri doğrudur.) a. Determinant of B is the product of its diagonal entries. (B nin determinantı köşegen elemanlarının çarpımıdır.) b. Any elementary row operation on B does not change determinant of B. (Elementer satır işlemleri B nin determinantını değiştirmez.) c. det(BT) = (-1)det(B). d. If B is...
People with type O-negative blood are universal donors whose blood can be safely given to anyone. Only 7.2% of the population have O-negative blood. A new, larger random sample was obtained involving 300 donors from the general population. What is the probability that more than 5% of the donors have O-negative blood? Question 3 options: A) 0.0708 B) 0 C) 0.9834 D) 0.9292 E) 0.0166
No need for explanation
You are trying to compare two six year investment ideas; both ideas require a $12,500 investment today (T-0). Investment A will grow to $50,000 at the end of year 6 (T-ó), while Investment B will grow to $25,000 at the end of year 6 (T=6). Estimate the annualized return for each investment using the Rule of 72, Next, find the Compound Annual Growth Rate (i.e. geometric average) for each investment, which we learned is more precise...
Thermodynamics Practice Problems 1. Predict the sign of AS.(positive or negative) for the following reactions a 2 Mg(s) +,(@) 2 Mgo (s) AS b. CH206(s) → 2C,H,OH(I) + 2003(g) AS c. 2 NH3(g) + CO2(g) → H2O(l) + NH CONH3(aq) AS d. Cu(s) (at 100°C) → Cu(s) (at 25°C) AS 2. Which two variables can indicate if a reaction is spontaneous or not? 3. The second law of thermodynamics tells us that: a Energy is conserved. b. The entropy of...
PLEASE EXPLAIN YOUR ANSWERS. THANK YOU!
If education produces positive externalities and the government does not intervene in the market, we would expect O the equilibrium price to be higher than the optimal price. b. the equilibrium quantity to be lower than the optimal level. c.the equilibrium quantity to be higher than the optimal level. d. both a and b are correct Tradable pollution permits a. have prices that are set by the government. b. will be more valuable to...