Q1:

Which is the odd one out? 
A. Line of best fit B. Regression line C. Trend line D. Line of symmetry 
Answer 1:


Q2:

Which best describes the feature of this scatter diagram?

A. positive linear correlation B. no strong correlation C. negative linear correlation 
Answer 2:


Q3:

Which best describes the feature of this scatter diagram?

A. positive linear correlation B. no strong correlation C. negative linear correlation 
Answer 3:


Q4:

What type of relationship would you expect between the maximum temperature each day and the number of people wearing jackets? 
A. positive linear correlation B. no strong correlation C. negative linear correlation 
Answer 4:


Q5:

What type of relationship would you expect between the size in hectares of farms and their cost in dollars? 
A. positive linear correlation B. no strong correlation C. negative linear correlation 
Answer 5:

