Scores Comparison of Ms. Cohen's Students
What is represented by the expression StartFraction 3 Over 16 EndFraction = 18.75 percent?
a. the percentage of students who earned a score of "proficient" on the Chapter 6 test and a score of "needs improvement" on the Chapter 7 test
b. the percentage of students who earned a score of "proficient" on the Chapter 6 test to the total number of students
c. the percentage of students who earned a score of "needs improvement" on the Chapter 6 test and a score of "proficient" on the Chapter 7 test
d. the percentage of students who earned a score of "needs improvement" on the Chapter 6 test to the total number of students
Answer: C
The expression StartFraction 3 Over 16 EndFraction = 18.75 percent represents the percentage of students who earned a score of "needs improvement" on the Chapter 6 test and a score of "proficient" on the Chapter 7 test.
This calculation indicates the number of students who fell into this specific category out of the total number of students who took both tests.
By analyzing this data, Ms. Cohen can gain insights into the performance of her students across different chapters and identify areas for improvement in her teaching methods.