A Professor Compares the Exam Grades of Students Based on Whether

Multiple Choice

A professor compares the exam grades of students based on whether they have a learning disability (yes,no) and where they sit in the classroom (in the front,middle,or back row) .Different participants were observed in each group.What type of statistical design is appropriate for this study?

A) one-way between-subjects ANOVA
B) one-way within-subjects ANOVA
C) two-way between-subjects ANOVA
D) both B and C