Have an account?
Skip to Content
Build your own quiz
Suggestions for you
18 questions
Show Answers
See Preview
- 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 ChoiceBased on the graph, if Joe earned $400, how many hours did he work?20 hours35 hours45 hours15 hours
- 4. Multiple ChoiceWhat type of correlation does this graph have?positive linearnegative linearpositive nonlinearnegative nonlinear
- 5. Multiple ChoiceWhich scatter plot shows a LINEAR relationship between x and y?Graph AGraph BGraph CGraph D
- 6. 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. (Where does the line match up with the x value of chapters?)12 chapters15 chapters18 chapters21 chapters
- 7. Multiple ChoiceWhat is a line of best fit used for?To make predictionsTo make the graph look prettyTo connect the points
- 8. Multiple ChoiceWhich sentence describes the relationship shown on this scatterplot?As the temperature decreases, the visitors increase.As the temperature increases, the number of visitors increases.As the visitors increase, the temperature decreases.No correlation
- 9. 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
- 10. Multiple ChoiceWhat does "m" represent in y=mx+b?y-interceptslopemacaroninothing
- 11. Multiple ChoiceWhat does 'b" represent in y=mx+by-interceptbeansnothingslope
- 12. Multiple ChoiceFind the slope of the line that passes through the points (2, 4) and (6, 12)1/2-1/22-2
- 13. Multiple ChoiceFind the slope of the line that passes through
(10, 1) and (5, 2)1/5-1/55-5 - 14. Multiple ChoiceFind the slope of the line.-22-11
- 15. Multiple ChoiceFind the slope of the line.-5/45/4-4/54/5
- 16. Multiple ChoiceFind the slope of the line.Undefined01-1
- 17. Multiple ChoiceFind the slope of the line.Undefined01-1
- 18. Multiple ChoiceFind the slope-5/3-3/55/33/5
- Answer choicesTagsAnswer choicesTags