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- 1. Multiple Choice
The number of firemen increases as the size of the fire increases. Is this association or causation?
Association
Causation
Neither
- 2. Multiple Choice
Correlation or Causation: when ice cream sales increase, incidents of sunburn increase?
Correlation
Causation
- 3. Multiple Choice
Which one of these examples is NOT an example of CAUSATION?
Kryptonite causes Superman to lose all his powers.
Temperatures of less than 32˚F cause water to freeze.
Umbrellas cause rainstorms.
Stepping on the gas pedal causes a car to move faster.
- 4. Multiple Choice
Name the correlation in this graphPositive CorrelationNegative CorrelationNo CorrelationLots of Correlation - 5. Multiple ChoiceName the correlation in this graphLots of CorrelationNo CorrelationPositive CorrelationNegative Correlation
- 6. Multiple ChoiceName the correlation in this graphNegative CorrelationNo CorrelationLots of CorrelationPositive Correlation
- 7. 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
- 8. Multiple ChoiceWhat type of correlation (association)?
The outside temperature and the amount of layers you wear.Positive correlationNegative correlationNo correlation - 9. Multiple ChoiceWhich graph shows a line of best fit for the scatter plot?Graph AGraph BGraph CGraph D
- 10. Multiple Choice
The 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 220 pages.
22 chapters
20 chapters
18 chapters
26 chapters
- 11. Multiple ChoiceMake a prediction for a resting heart rate after 6 hours of exercise a week.6505580
- 12. Multiple Choice
The scatterplot shows the temp, in degrees, outside a house every hour for 10 hours.
Estimate the temp after 3 hours.
59.5
58
61
60.5
- Answer choicesTagsAnswer choicesTags