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- 1. Multiple Choice
What type of association does this graph have?positivenegativenoneall of the above - 2. Multiple ChoiceWhat type of correlation (association)?
The outside temperature and the amount of layers you wear.Positive correlationNegative correlationNo correlationAll of the above - 3. Multiple ChoiceThe number of siblings you have and your weight.Positive correlationNegative correlationNo correlationAll of the above
- 4. Multiple ChoiceAs x increases, y increasescorrelation coefficientcausationpositive correlationnegative correlation
- 5. Multiple ChoiceWhich scatter plot shows a linear relationship between x and y?Graph AGraph BGraph CGraph D
- 6. Multiple ChoiceWhat is the correlation?Negative correlationNo correlationPositive correlationAll of the above
- 7. Multiple ChoiceAs the age of the car increases, its value decreases. Which scatterplot represents this relationship?ABCD
- 8. Multiple ChoiceIf a scatterplot has no correlation then......it has no ordered pairs...it has ordered pairs that have a negative pattern...its ordered pairs have no predictable pattern...if it makes a lion on a graph (roar!)
- 9. Multiple ChoiceWhat type of correlation does this scatter plot show?positive linear associationnegative linear associationno associationnonlinear association
- 10. Multiple ChoiceWhat type of correlation does this graph have?positivenegativenoneall of the above
- 11. Multiple ChoiceWhat type of correlation does this graph have?positivenegativenoneall of the above
- 12. Multiple ChoiceThe age of a kitten and its weight.positive associationnegative associationno association
- 13. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 14. Multiple ChoiceWhat type of correlation (association)?
The outside temperature and the amount of layers you wear.Positive correlationNegative correlationNo correlationAll of the above - 15. Multiple ChoiceThe height of students and their scores on a test.positive correlationnegative correlationno correlation
- 16. Multiple ChoiceThe number of notebooks bought and the total cost.positive associationnegative associationno association
- 17. Multiple ChoiceWhat type of association does this scatter plot represent?positive linear associationnegative linear associationno associationnonlinear association
- 18. Multiple ChoiceAbout how many male math teachers were there in 2006?15303545
- 19. Multiple ChoiceWhat would be the correlation between study time and test grades?positivenegativenonecannot be determined
- 20. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
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