The average price of a home in a certain town was $78,000 in 1990, but home prices have been falling by 10% per year. Create an exponential function of the form Q = Qo x(1+ r)t to model this...

Extracted text: The average price of a home in a certain town was $78,000 in 1990, but home prices have been falling by 10% per year. Create an exponential function of the form Q = Qo x(1+ r)t to model this situation, where t is the number of years since 1990 and Q is the average home price in thousands. a. Q = 78(0.1)t O b. Q = 78(0.9)* c. Q = 10(0.78)t d. Q = 78(1.1)t