Continued from previous. For a certain population, a health and nutrition survey finds that:
the average weight is 175 pounds with a standard deviation of 42 pounds, the average height is 67 inches with a standard deviation of 3 inches, and the correlation coefficient is 0.7.
Furthermore, the scatterplot of height on weight is an oval-shaped cloud of points.
Complete the sentence:
For this population at the time of the survey, each extra pound of weight is associated with extra inches in height, on average.