Although there are annual ups and downs, over the long run, growth in the stock market averages
About 9% per year. A model that best describes the value of a stock portfolio is probably:
A) power
B) logarithmic
C) quadratic
D) exponential
E) linear

Question

Quizplus · Accepted Answer

The stock market's average growth of about 9% per year suggests a consistent percentage increase, which is characteristic of exponential growth.

Although There Are Annual Ups and Downs, Over the Long