Line Plots and Stem-and-Leaf Plots

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Objective

I can analyze data by creating and interpreting line plots and stem-and-leaf plots.

Part 1 of 3

Warm-up video

Unknown Channel · 5:00

We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

Part 2 of 3

Practice

7 questions

1

Explain in your own words what a stem-and-leaf plot is used for.

2

In a stem-and-leaf plot, what does the "stem" usually represent? What does the "leaf" usually represent?

Part 3 of 3

Exit ticket

Quick comprehension check

The stem-and-leaf plot below shows the number of points scored by a basketball team in their last ten games. Stem | Leaf ------- | -------- 6 | 2, 5, 8 7 | 0, 1, 1, 7 8 | 3, 5 9 | 0 Key: 6 | 2 = 62 points What was the lowest number of points scored? What was the highest number of points scored? The stem-and-leaf plot below shows the ages of volunteers at a local animal shelter. Stem | Leaf ------- | -------- 1 | 5, 6, 8 2 | 0, 2, 2, 5 3 | 1, 3, 7 Key: 1 | 5 = 15 years old How many volunteers are in their twenties (between 20 and 29 years old, inclusive)?

Sample answer included in the free materials

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