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- 1. Multiple Choice
What type of association does this graph have?positivenegativenoneall of the above - 2. Multiple ChoiceWhich scatter plot shows a linear relationship between x and y?Graph AGraph BGraph CGraph D
- 3. Multiple ChoiceWhat is the type of association?Negativeno associationpositive
- 4. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 5. Multiple ChoiceWhat type of association does this graph show?Positivenegativenoneall of the above
- 6. Multiple ChoiceWhat type of association does this scatter plot show?positive linear associationnegative linear associationno associationnonlinear association
- 7. Multiple ChoiceWhat type of association (correlation) does this graph have?positivenegativenoneall of the above
- 8. Multiple ChoiceWhich sentence describes the relationship shown on this scatter plot?The more time spent training, the longer it takes to run 100 m.As the time spent training increases, the time to run 100 m decreases.As the time spent training decreases, the time to run 100 m decreases.
- 9. Multiple ChoiceWhat type of association does this scatter plot represent?positive linear associationnegative linear associationno associationnonlinear association
- 10. Multiple ChoiceWhich scatter plot shows a linear relationship between x and y?Graph AGraph BGraph CGraph D
- 11. Multiple ChoiceWhat is shown here? (click to remove words)trend linelinear regressionno correlationpositive correlation
- 12. Multiple ChoiceAbout how many male math teachers were there in 2006?15303545
- 13. Multiple ChoiceWhat type of correlation?
The temperature outside and the amount of ice cream sales.Positive correlationNegative correlationNo correlation - 14. Multiple ChoiceThe following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month. Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles?A. 50 minB. 80 minC. 45 minD. 60 min
- 15. Multiple ChoiceWhat type of association does this graph show?Positivenegativenoneall of the above
- 16. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 17. Multiple ChoiceDescribe the association of the scatter plot.Linear; positive associationLinear; negative associationNon-linear
- 18. Multiple ChoiceIf Gold's Gym paid $250 for each TV, how many did they buy?35304520
- 19. Multiple ChoiceWhat type of correlation does this graph have?positivenegativenoneall of the above
- 20. Multiple ChoiceThe scatter plot below shows the number of books read by students in Mrs. Hall’s English class and their final grades. Which statement represents the best description about the line of best fit?The more books students read, the lower their English grade.The more books students read, the higher their English grade.The fewer books students read, the higher their English grade.No relationship exists between the number of books students read and their English grades.
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