Understanding Scatter Plots Review

A scatter plot shows the number of hours students studied and their test scores. As the number of hours studied increases, the test scores also increase. What type of correlation does this scatter plot show?

• Negative correlation

• No correlation

• Positive correlation

• Inverse correlation

Tags

CCSS.HSS.ID.B.5

In a scatter plot, the data points are scattered randomly with no clear pattern. What does this indicate?

• Strong positive correlation

• Strong negative correlation

• No correlation

• Perfect correlation

Tags

CCSS.HSS.ID.B.5

A scatter plot displays the relationship between the age of a car (in years) and its value (in dollars). As the age increases, the value decreases. What type of trend does this scatter plot show?

• Positive trend

• Negative trend

• No trend

• Exponential trend

Tags

CCSS.HSF-LE.A.1B

• No relationship

• Negative linear relationship

• Positive linear relationship

• Curved relationship

Tags

CCSS.HSF-LE.A.1B

Tags

CCSS.HSF.BF.A.2

In a scatter plot showing the relationship between shoe size and math test scores, the data points are randomly scattered. What conclusion can you draw?

• Larger shoe sizes lead to higher math scores

• Larger shoe sizes lead to lower math scores

• There is no relationship between shoe size and math scores

• Shoe size perfectly predicts math scores

Tags

CCSS.HSS.ID.B.5

A student is creating a scatter plot using the data below. Which axis should represent the independent variable? | Hours of Practice | Points Scored | |---|---| | 1 | 5 | | 2 | 10 | | 3 | 15 |

• Points Scored on the x-axis

• Hours of Practice on the x-axis

• Hours of Practice on the y-axis

• Both variables on the x-axis

• 10

• 15

• 17

• 20

Tags

CCSS.HSF.BF.A.2

In a scatter plot, one data point is located far away from the rest of the data points. What is this data point called?

• Cluster

• Trend point

• Outlier

• Origin point

Tags

CCSS.8.SP.A.1

• 120

• 180

• 220

• 240

Tags

CCSS.HSA.CED.A.1