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- 1. Multiple Choice
What is the type of association?Negativeno associationpositive - 2. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 3. Multiple ChoiceWhat type of association does this graph have?positivenegativenoneall of the above
- 4. 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
- 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 pages would be in a book with 19 chapters.150 pages170 pages190 pages210 pages
- 6. Multiple ChoiceWhat would be the correlation between study time and test grades?positivenegativenonecannot be determined
- 7. Multiple ChoiceWhich does this fraction describe?MeanMedianModeRange
- 8. Multiple ChoiceYou are analyzing a scatter plot that has a negative correlation. What is true of the of the x and y values?As x increases, y decreasesAs x increases, y increasesAs x decreases, y decreases
- 9. Multiple ChoiceWhat type of association does this scatter plot represent?positive linear associationnegative associationno associationnonlinear association
- 10. Multiple ChoiceWhat type of association does this graph show?Positivenegativenoneall of the above
- 11. Multiple ChoiceWhat type of association does this scatter plot show?positive linear associationnegative linear associationno associationnonlinear association
- 12. Multiple ChoiceDescribe the correlation in the graph shown.Strong NegativeStrong PositiveWeak NegativeWeak Positive
- 13. Multiple ChoiceDescribe the correlation in the graph shown.Weak NegativeWeak PositiveStrong NegativeStrong Positive
- 14. Multiple ChoiceWhat is a line of best fit used for?To make predictionsTo make the graph look prettyTo connect the pointsTo make it look like you know what you are doing
- 15. Multiple ChoiceThe largest number - the smallest number. The spread!RangeMaximumMinimumshape
- 16. Multiple Choiceoccurs when an increase in one variable increases the value of another.Positive CorrelationNegative Correlationlinescatterplot
- 17. Multiple Choicea graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation presentScatterplotSmiley facebox and whiskerelephant
- 18. Multiple ChoiceA data point that is distinctly separate from the rest of the data.Odd BallStrongOutlierCenter
- 19. Multiple Choicethe number that occurs most often in a data set.MedianModeMeanboring
- 20. Multiple Choicewhen the points are located closer to one another on the lineStrong CorrelationWeak CorrelationPositive CorrelationNegative Correlation
- Answer choicesTagsAnswer choicesTags