AP STAT Quick Correlation Practice

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

Tags

CCSS.HSF-LE.A.1B

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

Tags

CCSS.HSF-LE.A.1B

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

Tags

CCSS.HSS.ID.B.6

CCSS.HSS.ID.C.8

What type of correlation do you think there is between:
Gas Mileage & Vehicle Size/Weight

• Positive
• Negative
• NONE
• Not enough information

Tags

CCSS.HSS.ID.B.6

CCSS.HSS.ID.C.8

What type of correlation do you think there is between:
Outside Temperature & Heating Bill

• Positive
• Negative
• NONE
• Not enough information

Tags

CCSS.HSF-LE.A.1B

What type of correlation do you think there is between:
Time Spent Watching TV & Grades

• Positive
• Negative
• NONE
• Not enough information

What type of correlation has one value increasing as the other value is also increasing?

• postive
• negative
• none
• cannot be determined

Tags

CCSS.HSF-LE.A.1B

What type of correlation is when one value is increasing, then the other value is decreasing?

• postive
• negative
• none
• cannot be determined

Tags

CCSS.HSF-LE.A.1B

What would the correlation be between math grades and the time it takes to run a mile ?

• Postive Correlation
• Negative Correlation
• No Correlation
• Cannot Be Determined

Tags

CCSS.HSF-LE.A.1B

The correlation coefficient, r, is always between ___ and ___.

• 0 and 1
• -1 and 1 
• -1 and 0

Tags

CCSS.HSS.ID.C.8