. Provide solutions to these attachments.

Consider a closed economy that is characterised by the following equations: (1) Y = C + I + G (2) C = 200 + 0. 75(r_r) (3) 1 = 325 -25: (4) T=500 (5) 0:500 (6) Md/P= L(r, i) = 0.5Y 50r (7) Ms=1000 (8) Ms=Md where Y is gross domestic product, C is private consumption expenditure, I is investment expenditure, G is government expenditure, T is lump sum taxes, Ms is money supply, Md/P is demand for real money balances, r is the real interest rate and P is the aggregate price level. A1. Derive the IS and LM curves of the economy, expressing Y as a function of r and assmning P is xed at 2. [ 10 Marks] A2. Calculate the short-run equilibrium values of Y and r, assuming P is xed at 2. ECON 310: Problem Set #3 Please submit through Canvas Due Date: October 23, 2020 For all of the questions in this problem set, amume there is no tax at all. Stocks Consider stock A with a dividend yield equal to 2.5% (based on its dividend payments over the past year). The dividends are expected to grow at 8% per year. Stock A is currently traded at $52 per share. 1. According to Gordon's model, what would be the expected return on the stock? Answer: The Gordon's model states that 1+9 P = DI TE - 9 Rearrange the terms we get Pi(1+g) +9 = 2.5% . (1 +8%) + 8% = 10.7%% 2. Suppose the total dividends paid over the next year is $1.4 per share, leading to a downward revision of the expected dividend growth rate to 7.5%%, Assume the expected rate of return remains the same for this stock, what would be the actual rate of return from holding this stock over the next year? Answer: The price of stock A a year from now, according to Gordon's model, is 1+4 -14- 1+7.5% 10.7% -7:5%% =$47.03/share The rate of return is Rut - De + An -A 14+ 47.03-52 52 =-6.87% 3. Consider stock B which just paid $6 in dividends over the past year. The expected return on the stock is 12.5% and the stock is currently traded at $120 per share. At what rate are the dividends expected to grow for this stock according to Gordon's model? Answer: Again, starting with the Gordon's model 1+9 PEDITE - 9 and rearrange the terms we have Pi(TE - 9) = Di(1+ 9)Pick any three of the topics above and write a concise yet through response about each topic. Include how learning this information has broadened your understanding of CTE, how it has changed your thoughts about teaching or working in the CTE area, how it will change our classroom approach with your students and fellow CTE teachers (don't forget the Vocational Director and staff), include any other educational ponderings you encountered. Respond to all three topics in the same document The total of all three topics combined should be between 1000 to 1200 words. Topics 1. Name and describe the first five planning decisions every CTE teacher should make when planning a program or daily lessons. 2. Compare and contrast the different types of supervision and give an example of when each one has a place in your curriculum and setting. 3. Justify why including effort as part of your grading system is an important aspect of attribution retraining. 4. Describe a situation in which you use "wait time" to improve communication in your interactions with students in your CTE setting. 5. Identify two educational resources regarding safety in the classroom, lab or CTE setting that can provide training materials and/or curriculum content to assist you in educating students about safety practices. Describe each resource in detail. 6. Explain why continuing education and professional development for faculty in health and safety practices is essential for both the instructor and students of a CTE program. 7. Describe the four key components to an effective preventive maintenance program and describe one application in your current CTE program. 8. Justify the need for a Safety Checklist Program in any CTE setting 9. Justify why the philosophy of fact-finding is more important and effective in practice than faultfinding after an incident has occurred. 10. Describe the overall role of health and safety (prevention and response) in relationship to effective teaching and learning.calculating her debt payments-to-income ratio with and without the college loan. (Remember the 20 percent rule.) (LO5.3) 6. Joshua borrowed $500 for one year and paid $50 in interest. The bank charged him a $5 service charge. What is the finance charge on this loan? (LOS.4) 7. In problem 5, Joshua borrowed $500 on January 1, 2017, and paid it all back at once on December 31, 2017. What was the APR? (LO5.4) 8. If Joshua paid the $500 in 12 equal monthly payments in problem 5. what is the APR? (LO5.4) 9. Sidney took a $200 cash advance by using checks linked to her credit card account. The bank charges a 2 percent cash advance fee on the amount borrowed and offers no grace period on cash advances. Sidney paid the balance in full when the bill arrived. What was the cash advance fee? What was the interest for one month at an 18 percent APR? What was the total amount she paid? What if she had made the purchase with her credit card and paid off her bill in full promptly? (L05.4) 10. Brooke lacks cash to pay for a $600 washing machine. She could buy it from the store on credit by making 12 monthly payments of $52.74 each. The total cost would then be $632.88. Instead, Brooke decides to deposit $50 a month in the bank until she has saved enough money to pay cash for the washing machine. One year later, she has saved $642-$600 in deposits plus interest. When she goes back to the store, she finds that the washing machine now costs $660. Its price has gone up 10 percent-the current rate of inflation. Was postponing her purchase a good trade-off for Brooke? (L05.4) 11. What are the interest cost and the total amount due on a six-month loan of $1,500 at 13.2 percent simple annual interest? (L05.4) 12. After visiting several automobile dealerships, Richard selects the car he wants. He likes its $10,000 price, but financing through the dealer is no bargain. He has $2,000 cash for a down payment, so he needs an $8,ooo loan. In shopping at several banks for an installment loan, he learns that interest on most automobile loans is quoted at add-on rates. That is, during the life of the loan, interest is paid on the full amount borrowed even though a portion of the principal has been paid back. Richard borrows $8,ooo for a period of four years at an add-on interest rate of 11 percent. (LOS.4) a. What is the total interest on Richard's loan? b. What is the total cost of the car? TE E Focus + 100% Book Pro DN DD