scatter plots

scatter plots

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a scatter plot?

Back

A scatter plot is a graph that shows the relationship between two quantitative variables by displaying data points on a two-dimensional axis.

2.

FLASHCARD QUESTION

Front

What does a positive association in a scatter plot indicate?

Back

A positive association indicates that as one variable increases, the other variable also tends to increase.

3.

FLASHCARD QUESTION

Front

What does a negative association in a scatter plot indicate?

Back

A negative association indicates that as one variable increases, the other variable tends to decrease.

4.

FLASHCARD QUESTION

Front

What is an outlier in a scatter plot?

Back

An outlier is a data point that differs significantly from other observations in the dataset.

5.

FLASHCARD QUESTION

Front

How can you identify an outlier in a scatter plot?

Back

An outlier can be identified as a point that is far away from the cluster of other points.

6.

FLASHCARD QUESTION

Front

What does no association mean in a scatter plot?

Back

No association means that there is no discernible relationship between the two variables.

7.

FLASHCARD QUESTION

Front

What is correlation in the context of scatter plots?

Back

Correlation refers to the strength and direction of a linear relationship between two variables.

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