To determine the inequality that represents the stock market gaining the same amount \( m \) for 4 days and being less than 376 points above its starting point, we can set up the following expression:
The total gain over 4 days is \( 4m \). We want this total gain to be less than 376 points:
\[ 4m < 376 \]
Thus, the correct response is:
4m < 376