Question

What is a stock index? a. The average change in a stock’s price over a given period. b. An indicator of market strength based on the prices of several specific stocks. c. A listing of all stocks available in a specific market. d. The current number of stocks in your portfo

Answer 1

The stock index measures the change in the share prices of different companies.

So the answer would be: A. The average change in a stock’s price over a given period.