Correlation Quiz

What is the independent variable in the ice cream sales example?

• Advertising spend

• Employee satisfaction

• Sales of ice cream

• Temperature

What type of correlation is observed when the independent variable increases and the dependent variable also increases?

• No correlation

• Negative correlation

• Weak correlation

• Positive correlation

What is the dependent variable in the soft drinks business example?

• Employee satisfaction

• Advertising spend

• Customer satisfaction

• Sales

What type of correlation is observed when the independent variable increases and the dependent variable decreases?

• Positive correlation

• Negative correlation

• No correlation

• Strong correlation

What is the relationship between employee satisfaction and customer satisfaction?

• Weak correlation

• No relationship

• Positive correlation

• Negative correlation

What is the dependent variable in the comparison of advertising spend and customer inquiries?

• Advertising spend

• Customer inquiries

• Employee satisfaction

• Customer satisfaction

What type of correlation is observed when there is no discernible relationship between two variables?

• No correlation

• Strong correlation

• Negative correlation

• Positive correlation

What is the independent variable in the interest rate and demand for new houses example?

• Interest rate

• Advertising spend

• Demand for new houses

• Customer inquiries

What type of correlation is observed when there is a predictable relationship between two variables?

• Negative correlation

• Positive correlation

• No correlation

• Weak correlation

What is the dependent variable in the comparison of the number of weddings and the demand for sausage rolls?

• Number of weddings

• Demand for sausage rolls

• Employee satisfaction

• Customer satisfaction