The S and P 500 is a measure of the technical sector of
the stock market. The annual growth of this measure is
approximately normally distributed with mean return of 12.7% and
standard deviation 16.9%.
Approximately what proportion of the time will the
S and P gain between -4.2% and 29.6%?
The S and P 500 is a measure of the technical sector of the stock market. The annual growth of this measure is approxim
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am