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Mathematics 7 Online
OpenStudy (anonymous):

The table lists the results from a survey (of questionable accuracy) of adults and how much they spend on a night out. The table displays the values rounded to the nearest whole number. Make a scatter plot. How would you describe the correlation between a person’s age and how much he or she spends on a night out?

OpenStudy (anonymous):

problem

OpenStudy (anonymous):

OpenStudy (anonymous):

OpenStudy (anonymous):

OpenStudy (anonymous):

jimthompson5910 (jim_thompson5910):

Use excel to generate the following scatter plot

jimthompson5910 (jim_thompson5910):

Looking at the scatter plot, what kind of correlation do we have here?

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