Module 6 Lesson 10: Linear Models (Eureka)

Module 6 Lesson 10: Linear Models (Eureka)

x-variable

• indpendent variable

• explanatory variable

• predictor variable

y-variable

• dependent variable

• response variable

• predicted variable

More on the two variables (x and y)

The x-variable is independent. The y-variable's quantity will depend on the value of the x-variable. (In a table, the x-variable are in the first column or row. The y-variable are in the second column or row.)

Multiple Choice

What is the independent variable?

• Height

• Weight

Multiple Choice

What is the dependent variable?

• Height

• Weight

Multiple Choice

What is the independent variable?

• Box Office Gross

• Rotten Tomatoes Rating

Multiple Choice

What is the dependent variable?

• Box Office Gross

• Rotten Tomatoes Rating

Review Scatterplots

Is it a Linear Relationship? If so, is it a positive or negative relationship?

Multiple Choice

Does this appear to be a linear relationship? (Yes or No)

• Yes

• No

Multiple Choice

Does this show a negative or positive relationship?

• Negative

• Positive

Multiple Choice

Increasing or Decreasing?

• Increasing

• Decreasing

Multiple Choice

Increasing or Decreasing?

• Increasing

• Decreasing

Multiple Choice

Outlier or No Outlier?

• Outlier

• No Outlier

Multiple Choice

Outlier or No Outlier?

• Outlier

• No Outlier