Positive Correlation

• Positive, strong
• Positive, weak
• Negative, strong
• Negative, weak

• Positive, strong
• Positive, weak
• Zero
• Negative, strong

• Positive, strong
• Positive, weak
• Negative, strong
• Negative, weak

• Positive, strong
• Positive, weak
• Negative, strong
• Negative, weak

Rank these scatter plots according to the intensity of the correlation represented, from weakest to strongest.

• 1, 2, 3, 4

• 2, 4, 3, 1

• 4, 3, 2, 1

• 1, 3, 4, 2

What type of correlation?

• Positive Correlation

• Negative Correlation

• No Correlation

Hours in the mall vs. amount of money spent

• Positive Correlation

• Negative Correlation

• No Correlation

A person’s height and a person’s age up to adulthood

• Positive Correlation

• Negative Correlation

• No Correlation

Which type of correlation most likely represents the relationship between number of hours studied for an exam and the grade on the exam?

• Positive Correlation

• Negative Correlation

• No Correlation

Which graph depicts the strongest positive correlation?

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