In a study of medical surgical nursing student exam grades Dr. Koestler examined 40 participants in an undergraduate medical surgical class. The exam grades were reported on a continuous scale from 0 to 100. The SPSS assignment records the exam grades for all 40 subjects.
1. Use the Exam_Score2 dataset to prepare the following in SPSS.
a. A frequency distribution
b. A cumulative frequency distribution
c. A histogram
d. A frequency polygon
2. Determine from your output
a. Using the Robert E. Smith School of Nursing Grading Scale determine what
percentage of the students failed the exam?
b. Determine the Mean, Mode and Median of this data set.
3. How would you describe the shape of this distribution in terms of: Shape, Modality, Center,
Range, Outliers, Gaps.
