Scatter Plot vocabulary

A line of best fit can also be called __________.

• a correlation line

• an interpolation line

• an extrapolation line

• a trend line

Tags

CCSS.8.SP.A.2

A scatter plot that does not show a relationship between two variables is said to have ____________.

• a positive correlation

• a negative correlation

• no correlation

• been extrapolated

Tags

CCSS.HSS.ID.B.5

A scatter plot is a type of graph that uses points to show what?

• values of 1 quantitative and 1 qualitative variable

• values for 2 quantitative variables

• values for 2 qualitative variables

• none of these

Tags

CCSS.8.SP.A.1

The word quanitative means ________.

• verbal

• numerical

• category

• variable

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

The scatter plot shows ____________.

• no correlation

• a positive correlation

• a negative correlation

• extrapolation

Tags

CCSS.8.SP.A.3

Correlations are also called ________.

• relationships

• trends

• interpolations

• scatter plots

Tags

CCSS.HSS.ID.C.9

The process of making a prediction OUTSIDE the given data set is called ______________.

• correlation

• a trend

• interpolation

• extrapolation

Tags

CCSS.HSS.ID.B.6A

This scatter plot shows a

• weak negative correlation

• weak positive correlation

• strong negative correlation

• no correlation

Tags

CCSS.HSS.ID.B.5

The dotted line on this scatter plot is called

• a trend line

• an interpolation

• an extrapolation

• a line of best fit

Tags

CCSS.8.SP.A.2

According to the trend line, what is the best prediction of the number of purchases for seeing 12 ads? Is this interpolation or extrapolation?

• 2 (extrapolation)

• 6 (interpolation)

• 11 (interpolation)

• 15 (extrapolation)

Tags

CCSS.HSF.BF.A.2