an effective way to encourage people to return a mail questionnaire quickly is to

a. offer a discount coupon to the first 100 who return it.
b. ask fewer than 20 questions.
c. print a bold deadline at the top.
d. connect it to some cause they're interested in.

Mr. pines is considering buying a house and renting it to students. the yearly operating costs are $1,900. the house can be sold for $175,000 at the end of 10 years and it is considered 18% to be a suitable annual effective interest rate. if the house costs $100,000 to purchase, how much would you need to charge your tenants each year in rent? (assume a single payment for the years rent at the end of each year)