Nate wants to predict how long people use the internet each day based on their age. The table below shows the age (in years) and average daily internet usage (in hours) for a sample of people.

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Age (years)                            3     10   16    22   35    55

Internet use (hours per day)0.0 1..0  2.5   4.0  3.00  .5

All of the scatter plots below display the data correctly, but which one of them displays the data best?

By convention, a good scatter plot uses a reasonable scale on both axes and puts the explanatory variable

Sangeetha Pulapaka

The scatter plot below is the correct one. This is because it covers all the given points on the table and uses a reasonable scale on both axes.