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- 1. Multiple Choice
What type of association does this graph have?positivenegativenoneall of the above - 2. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 3. Multiple ChoiceWhat type of association does this graph show?Positivenegativenoneall of the above
- 4. 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
- 5. Multiple ChoiceThe scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.12 chapters15 chapters18 chapters21 chapters
- 6. Multiple Choice
Which sentence describes the relationship shown on this scatter plot?
As the temperature decreases, the visitors increase.
As the temperature increases, the number of visitors increases.
As the visitors increase, the temperature decreases.
No association.
- 7. Multiple Choice
You are analyzing a scatter plot that has a negative association. What is true of the of the x and y values?
As x increases, y decreases
As x increases, y increases
As x decreases, y decreases
- 8. Multiple ChoiceAbout how many male math teachers were there in 2006?15303545
- 9. Multiple ChoiceWhat is a line of best fit used for?To make predictionsTo make the graph look prettyTo connect the points
- 10. Multiple ChoiceWhich of the following lines represents the line of best fit for the scatter plot?ABCD
- 11. Multiple ChoiceWhich of the following lines represents the line of best fit for the scatter plot?ABCThere is no line of best fit for this graph because there is no trend.
- 12. Multiple Choice
The number of siblings you have and your body temperature represents what type of association?
Positive association
Negative association
No association
- 13. Multiple ChoiceHow many students were surveyed in the "Biking to School" two-way table?16141130
- 14. Multiple ChoiceHow many girls cannot bike to school?1410199
- 15. Multiple Choice
Of all the people who cannot bike to school, what is the relative frequency of boys?
4%
14%
13%
29%
- 16. Multiple ChoiceHow many people purchased no food and no drink?601020200
- 17. Multiple ChoiceHow many people drive a sports car?6018084156
- 18. Multiple ChoiceWhat color car is the least popular at this car dealership?RedWhiteBlueGreen
- 19. Multiple Choice
Of all the blonde people, what percentage represents girls?
60%
32%
29%
40%
- 20. Multiple Choice
Out of all the people who like chocolate, what is the relative frequency for selecting a teen?
0.11
0.27
0.16
0.06
- Answer choicesTagsAnswer choicesTags