Homework 1. Perry is growing maple saplings. After 3 weeks, he measured
the saplings to the nearest quarter inch and drew this line
plot with the data. Use the line plot to answer questions
about the saplings.
9 in. In
Heights of the Saplings
After 3 Weeks
a. How many saplings were there?
b. How many saplings were less than 9 inches tall?
What is the combined height of all the saplings?
2. As a volunteer at the animal shelter, Uma weighed all the
puppies. She made a list of the weights as she weighed
them. The puppies weights were 36, 4, 1b, 3 lb,
3 lb, 3²1b, 3g1b, 32 16, 4² lb, and 3 16.
a. Draw a line plot of the
puppies' weights
b. Use the line plot to write and
answer a question about the data.