Three students, Mark, Jake, and Marilyn, have to write a make-up test.

- Mark scored 24/60 on his first test and 32/40 on his make-up test.
- Jake scored 42/70 on his first test and 54/60 on his make-up test.
- Marilyn scored 27/90 on her first test and 45/50 on her make-up test.

Whose difference between the first test and make-up test scores is the maximum, and what is the difference?

After converting scores into percentages, we found that Marilyn had the greatest improvement with a difference of 60%. The question asked about the difference in test scores for three students.

The subject of this question is about comparing scores of students' tests. It falls under Mathematics, specifically in the area of fractions and percentage calculation. We need to find the score improvement for each student, and then identify the student whose score difference was the greatest.

First, we convert the student's scores into percentages. Mark's scores are 40% and 80% respectively. Jake scored 60% and 90% respectively. And finally, Marilyn scored 30% and 90% respectively.

When we subtract first test score from the makeup test score we get Mark's improvement as 40%, Jake's improvement as 30%, and Marilyn's improvement as 60%. By comparing these, we can see that Marilyn's score difference of 60% is the maximum.

Learn more about the topic of Score Difference here:

https://brainly.com/question/32413206

#SPJ11