For each description below, indicate whether a positive, negative, or no relationship is described. ·         People who exercise more show fewer cognitive problems in older adulthood. ·        ...

For each description below, indicate whether a positive, negative, or no relationship is described.

·         People who exercise more show fewer cognitive problems in older adulthood.

·         Students who read more earn higher scores on the Verbal portion of the Graduate Record Exam (GRE).

·         In areas where the temperature is lower in winter, people tend to score higher on depression surveys.

·         Kids who watch a lot of TV can have both high and low grades.