Learning to find the probability using normal distribution

The video tutorial explains the concept of distribution, focusing on the 38% threshold and how to calculate percentages in a standard distribution curve. It also clarifies the difference between 'at least' and 'at most', emphasizing the importance of understanding these terms in statistical analysis.

Why is it important to account for values to the right of 38%?

What is the total percentage calculated from 38% to the median?