Scatterplots - Do Now Friday_Dec 6

Scatterplots - Do Now Friday_Dec 6

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

CCSS
HSS.ID.B.5, 8.SP.A.1, 8.EE.B.5

Standards-aligned

Created by

Wayground Content

FREE Resource

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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 shows the relationship between two quantitative variables by displaying data points on a two-dimensional grid.

Tags

CCSS.8.SP.A.1

2.

FLASHCARD QUESTION

Front

How do you interpret a scatterplot?

Back

To interpret a scatterplot, look for patterns, trends, and correlations between the two variables represented.

Tags

CCSS.8.SP.A.1

3.

FLASHCARD QUESTION

Front

What does a positive correlation in a scatterplot indicate?

Back

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

Tags

CCSS.HSS.ID.B.5

4.

FLASHCARD QUESTION

Front

What does a negative correlation in a scatterplot indicate?

Back

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

Tags

CCSS.HSS.ID.B.5

5.

FLASHCARD QUESTION

Front

What does it mean if a scatterplot shows no correlation?

Back

No correlation means there is no discernible relationship between the two variables; changes in one do not predict changes in the other.

Tags

CCSS.HSS.ID.B.5

6.

FLASHCARD QUESTION

Front

What is the purpose of making predictions using a scatterplot?

Back

The purpose is to estimate the value of one variable based on the known value of another variable using the trend shown in the scatterplot.

7.

FLASHCARD QUESTION

Front

What is a weak correlation?

Back

A weak correlation means that the relationship between the two variables is not strong, and the data points are widely scattered.

Tags

CCSS.HSS.ID.B.5

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