Interpreting Graphs - Free Printable

1. a) The highest grade is A, which is 25%.
b) The lowest grade is D, which is 5%.
c) The percentage of students who received a B is 30%.
d) The percentage of students who received a C is 40%.
e) Based on the graph, Mr. Smith’s class is difficult because only 25% of students received an A, and 5% received a D, indicating that most students are receiving lower grades.

2. a) The tallest person is Dave.
b) The shortest person is Mary.
c) Dave is about 6 feet tall.
d) Mary is about 4 feet tall.
e) The average height is approximately 5 feet.

3. a) The highest enrollment is in Biology with 120 students.
b) The lowest enrollment is in Physics with 80 students.
c) The difference between the highest and lowest enrollment is 40 students.
d) If 100 new students are added to Chemistry, the new enrollment will be 170 students.