Which of the following best describes the results of dr. sneed's study on volunteering and hypertension?

a. the risk of developing hypertension is positively correlated with number of hours spent volunteering.
b. the risk of hypertension is lower only for people who volunteer more than 200 hours per year.
c. volunteering has a minimal, if any, effect on rates of hypertension.
d. the risk of developing hypertension is negatively correlated with number of hours spent volunteering.

The correct answer is letter D.

Explanation: According to the study of this experiment and the interaction between volunteering and risk of developing negative hypertension, showing that this reality is nonexistent.

it limits peoples’ voting options. hope it : )

panem is a communist totalitarian dictatorship where all the resources and how they are allocated belongs to the capitol. the districts exist only to provide goods and services for the capital and most of the citizens live in poverty. it is a police state where the "peacekeepers" use force and threats to keep the people under control. dissent is outlawed and those who disobey the law are executed, flogged, or turned into avoxes. the games are another means in which the ruling elite in the capitol exert their power over the districts. when reading the books i drew parallels between panem and the soviet union and north korea. in no way is panem capitalist. the people in the capitol are wealthy but the majority of them are involved in the government somehow. it was the same way in the former soviet union where bigwigs in the communist party and high ranking government officials were given access to goods, services, medical treatments not available to the general public. if you think panem has a capitalist economy you need to brush up on your economics.