Use the following information for questions:
For each study, decide if the two samples are :
-In an experiment, students taking French are randomly divided into two groups. Half of the students first take a written exam and a week later an oral exam. The other half of the students take the exams in reverse order. The grades of the oral exam were then compared to the grades of the written exam.
A) Independent samples
B) Paired samples

Question

Use the following information for questions:
 For each study, decide if the two samples are :
-In an experiment, students taking French are randomly divided into two groups. Half of the students first take a written exam and a week later an oral exam. The other half of the students take the exams in reverse order. The grades of the oral exam were then compared to the grades of the written exam.
A) Independent samples
B) Paired samples

Quizplus · Accepted Answer

The two samples are paired samples because each student takes both exams, and the performance on one exam is directly compared to the performance on the other exam for the same students.

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