Justin, a human resources manager for xyz company, commits 20% of this year's budget to develop a new program for valuing diversity in the company. he is acting in the role

Which of the following tends to result in a decrease in the selling price of houses in an area? a. an increase in the population of the city or town. b. an increase in the labor costs of construction. c. an increase in the income of new residents in the city or town. d. an increase in mortgage interest rates.