MSMA Final Review

What type of association does this graph have?

• positive 
• negative
• none
• all of the above

Which scatter plot shows a linear relationship between x and y?

• Graph A
• Graph B
• Graph C
• Graph D

What is the correlation?

• Negative correlation
• No correlation
• Positive correlation
• All of the above

What type of association (correlation) does this graph have?

• positive
• negative
• none
• all of the above

What type of association is there between the variables shown on this scatter plot?

• Strong, Positive Association
• Strong, Negative Association
• Weak, Positive Association
• No Association

What type of association is there between the variables shown on this scatter plot?

• Strong, Negative Association
• Weak, Negative Association
• Strong, Positive Association
• No Association

What type of association is there between the variables shown on this scatter plot?

• Weak, Positive Association
• Strong, Positive Association
• Weak, Negative Association
• No Association

√2

• Rational
• Irrational

5

• Rational
• Irrational

-17.5

• Rational
• Irrational