6
QuizMultiple Choice

Plotting Data on a Dot Plot — Quiz

Question 6 • Concepts in Probability and Statistics

Which dot plot shows three TVs in two houses?

Answer
A
Image with description A dot plot is titled How Many TV's Are in Your House? The number line goes from zero to 4 by ones. There is one dot above zero. There are two dots above 1. There are four dots above 2. There are three dots above 3. There is one dot above 4.
B
Image with description A dot plot is titled How Many TV's Are in Your House? The number line goes from zero to 4 by ones. There is one dot above zero. There are two dots above 1. There are two dots above 2. There are three dots above 3. There is one dot above 4.
C
Image with description A dot plot is titled How Many TV's Are in Your House? The number line goes from zero to 4 by ones. There is one dot above zero. There are three dots above 1. There are two dots above 2. There are three dots above 3. There is one dot above 4.
D
Image with description A dot plot is titled How Many TV's Are in Your House? The number line goes from zero to 4 by ones. There is one dot above zero. There are two dots above 1. There are three dots above 2. There are two dots above 3. There is one dot above 4.

Explanation

A dot above 3 represents one house with three TVs. To show three TVs in two houses, the plot must have two dots above 3. Choice D has exactly two dots above 3.

AI-written and checked against the verified answer.

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