Scatterplots Flashcard Review

Scatterplots Flashcard Review

Assessment

Flashcard

Mathematics

8th Grade

Hard

CCSS
HSS.ID.B.5, HSF-LE.A.1B, 8.F.A.3

+3

Standards-aligned

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a scatterplot?

Back

A scatterplot is a graph that displays values for typically two variables for a set of data. Each point represents an observation in the dataset.

Tags

CCSS.8.SP.A.1

2.

FLASHCARD QUESTION

Front

What does a positive association in a scatterplot indicate?

Back

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

Tags

CCSS.HSS.ID.B.5

3.

FLASHCARD QUESTION

Front

What does a negative association in a scatterplot indicate?

Back

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

Tags

CCSS.HSS.ID.B.5

4.

FLASHCARD QUESTION

Front

What is a linear association?

Back

A linear association means that the relationship between the two variables can be represented by a straight line.

Tags

CCSS.8.F.A.3

5.

FLASHCARD QUESTION

Front

What is a non-linear association?

Back

A non-linear association means that the relationship between the two variables cannot be represented by a straight line, often showing curves or other patterns.

Tags

CCSS.HSS.ID.B.5

6.

FLASHCARD QUESTION

Front

How do you describe the strength of a trend in a scatterplot?

Back

The strength of a trend can be described as strong, moderate, or weak based on how closely the data points cluster around a line.

Tags

CCSS.HSF-LE.A.1B

7.

FLASHCARD QUESTION

Front

What is a strong positive trend?

Back

A strong positive trend occurs when the data points closely follow an upward slope, indicating a strong positive association.

Tags

CCSS.HSF-LE.A.1B

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