Question

question 1 1 pts ch 1* to display the distribution of grades (a, b, c, d, f) for all students in the course, it would be correct to use a pie chart but not a bar graph. either a pie chart or a bar graph. a bar graph but not a pie chart.

Explanation:

Pie charts are suitable for showing proportions of a whole, and bar graphs are good for comparing discrete categories. Grades (A - F) are discrete categories. Both pie charts and bar graphs can display the distribution of these discrete - category grades. Pie charts can show the proportion of each grade out of all students, and bar graphs can compare the number of students in each grade category.

Answer:

B. either a pie chart or a bar graph.