Author Question: After recording the final grade (A, B, C, D, F) for each individual in a class of N = 26 students, ... (Read 47 times)

danielfitts88 · **on:** Jun 20, 2018

After recording the final grade (A, B, C, D, F) for each individual in a class of N = 26 students, the professor would like to display the grade distribution in a frequency distribution graph. What kind of graph should be used?

a. A bar graph c. A polygon
b. A histogram d. Either a histogram or a polygon

Question 2

A biologist records the number of trout, bass, perch, and other types of fish caught in a local lake during a 2-week period. If the results are organized in a frequency distribution graph, what kind of graph should be used?

a. A bar graph c. A polygon
b. A histogram d. Either a histogram or a polygon