You plan to purchase a $300,000 house using either a 30-year mortgage obtained from your local savings bank with a rate of 7.80 percent, or a 20-year mortgage with a rate of 7.20 percent. You will make a down payment of 15 percent of the purchase price. a. Calculate the amount of interest and, separately, principal paid on each mortgage. What is the difference in interest paid? b. Calculate your monthly payments on the two mortgages. What is the difference in the monthly payment on the two mortgages?

Why is efficiency an important economic goal?

Which of the following is the term for something that you can't live without 1. need 2. want 3. good 4. service

Multiple-choice questions have a special grading rule determined by your instructor. assume that your instructor has decided to grade these questions in the following way: if you submit an incorrect answer to a multiple-choice question with n options, you will lose 1/(nâ’1) of the credit for that question. just like the similar multiple-choice penalty on most standardized tests, this rule is necessary to prevent random guessing.if a multiple-choice question has five answer choices and you submit one wrong answer before getting the question correct, how much credit will you lose for that part of the question? multiple-choice questions have a special grading rule determined by your instructor. assume that your instructor has decided to grade these questions in the following way: if you submit an incorrect answer to a multiple-choice question with options, you will lose of the credit for that question. just like the similar multiple-choice penalty on most standardized tests, this rule is necessary to prevent random guessing.if a multiple-choice question has five answer choices and you submit one wrong answer before getting the question correct, how much credit will you lose for that part of the question? 100% 50% 33% 25% 20%