Which of the Following Empirical Statements Is TRUE

Which of the following empirical statements is TRUE?

A) Optimists tend to cope better with stress than pessimists.
B) Optimists tend not to practice healthy behaviors because they assume most outcomes will be positive.
C) Optimists are more likely to use avoidant coping strategies than pessimists.
D) Optimism is correlated with better psychological health, but is not predictive of longevity.