Please explain the following question:

Question: On the basis of an extensive survey, the California Department of Education reported an r of -.32 for the relationship between the amount of time spent watching TV and the achievement test scores of schoolchildren. Each of the following statements represents a possible interpretation of this finding. Indicate whether each is True or False.

If Gretchen's TV-viewing time is reduced by one-half, we can expect a substantial improvement in her test scores.