Line of Best Fit

Front

What is a line of best fit used for?

Back

To make predictions

Tags

CCSS.8.SP.A.2

Front

What type of association does this graph have? Options: positive, negative, none, all of the above

Back

negative

Tags

CCSS.HSF-LE.A.1B

Front

About how many male math teachers were there in 2006? Options: 15, 30, 35, 45

Back

35

Tags

CCSS.HSF.IF.B.4

Front

What type of association does this graph show?

Back

none

Tags

CCSS.HSS.ID.B.5

Front

Which sentence describes the relationship shown on this scatter plot? Options: As the temperature decreases, the visitors increase. , As the temperature increases, the number of visitors increases. , As the visitors increase, the temperature decreases. , No correlation

Back

As the temperature increases, the number of visitors increases. 

Tags

CCSS.HSS.ID.B.5

Front

What would be the correlation between study time and test grades? Options: positive, negative, none, cannot be determined

Back

positive

Tags

CCSS.HSS.ID.B.5

Front

What type of correlation is there between:
Time Spent Watching TV & Grades?

Back

Negative correlation

Tags

CCSS.HSS.ID.B.5

Front

Is this line an accurate line estimate of best fit for the data?

Back

No

Tags

CCSS.8.EE.B.5

Front

Is this line an accurate line estimate of best fit for the data?

Back

Yes

Tags

CCSS.HSF-LE.A.1B

Front

Is this line an accurate line estimate of best fit for the data?

Back

Yes

Tags

CCSS.HSF-LE.A.1B