Data—including the year, make, model, mileage (in thousands of miles) and asking price (in US dollars)—for each of 13 used Honda Odyssey minivans was collected from the Web site of the Seattle P-I on April 25, 2005.
A scatterplot of age (in years) vs. mileage for these minivans is shown below.
Is it appropriate to compute the correlation for these two variables? Indicate below whether or not each condition has been satisfied.
Quantitative Variables Condition: There appear to be two quantitative variables.
Straight Enough Condition: The association between the variables appears to be linear.
Outlier Condition: There are no significant outliers present.
A scatterplot of age (in years) vs. mileage for these minivans is shown below.
Is it appropriate to compute the correlation for these two variables? Indicate below whether or not each condition has been satisfied.
Quantitative Variables Condition: There appear to be two quantitative variables.