A teacher computed the average score of students in given test

A teacher computed the average score of students in a given test by taking the sum of all the scores obtained by the students and dividing it by the total number of students who took the test. This calculation gives the average score of the students, which is a numerical representation of their performance on the test. The average score is a piece of information that can be used to assess the overall performance of the students on the test. In this context, the terms record, information, data, and file are not accurate substitutes for the concept of computing an average score.