Scatterplots

Describe the strength and direction of the trend

• Moderate Negative Trend

• Strong Negative Trend

• Moderate Positive Trend

• Strong Positive Trend

Is "Height" the explanatory variable or the response variable?

• Explanatory Variable

• Response Variable

Describe the strength and direction of the trend

• Weak Negative Trend

• Strong Negative Trend

• Weak Positive Trend

• Strong Positive Trend

Is "Number of colds per year" the explanatory variable or the response variable?

• Explanatory Variable

• Response Variable

Describe the strength and direction of the trend

• Moderate Negative Trend

• Strong Negative Trend

• Moderate Positive Trend

• Strong Positive Trend

Is "Petrol used" the explanatory variable or the response variable?

• Explanatory Variable

• Response Variable

Describe the strength and direction of the trend

• Moderate Negative Trend

• Strong Negative Trend

• Moderate Positive Trend

• Strong Positive Trend

Is "Exam mark" the explanatory variable or the response variable?

• Explanatory Variable

• Response Variable

Describe the strength and direction of the trend

• Weak Negative Trend

• Strong Negative Trend

• Weak Positive Trend

• Strong Positive Trend

Is "Hours sleep per night" the explanatory variable or the response variable?

• Explanatory Variable

• Response Variable