Scatterplots & Correlation

What kind of correlation?

• Positive

• Negative

• No Correlation

Tags

CCSS.HSF-LE.A.1B

What kind of correlation?

• Strong Positive

• Strong Negative

• Weak Postive

• Weak Negative

Tags

CCSS.HSF-LE.A.1B

What does a scatter plot look like?

• A graph that shows the relationship of two data sets

• A graph that shows information is connected in some way

• A graph drawn using rectangular bars to show how large each value is

• A graph that shows data changing over time

The amount of time studying for your next test and the grade you make on it. Which is the explanatory variable?

• Amount of time studying for your next test

• Grade you make on test

The amount of time studying for your next test and the grade you make on it. Which is the response variable?

• Amount of time studying for your next test

• Grade you make on test

What axis does the response variable go on?

• x-axis

• y-axis

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.B.6

What axis does the explanatory variable go on?

• x-axis

• y-axis

Tags

CCSS.8.EE.B.5

Does the following situation represent causation or just a correlation?

Amount of rain and water level in the lake

• Causation

• Correlation

Does the following situation represent causation or just a correlation?

Number of firefighters who report to a fire and the amount of damage caused.

• Causation

• Correlation

Tags

CCSS.HSF-LE.A.1B