Jason received 81 on the test. How does Jason's score compare to his classmates?

About 25% scored higher; about 75% scored lower.
About 50% scored higher; about 50% scored lower.
About 75% scored higher; about 25% scored lower.
No one scored higher.

There is not enough information to determine how Jason's score compares to his classmates.

Jason's score of 81 falls in the top 25% of his classmates.

To determine how Jason's score compares to his classmates, we need more information about the scores of his classmates. The given options provide different possibilities, but none of them can be determined solely based on the information provided. If you have the scores of all his classmates, you can compare his score to each individual score and determine the percentage of students who scored higher or lower than Jason's score.