The Belmont principle of beneficence requires that: Subjects derive individual benefit from study participation. Risks to subjects are reasonable in relation to anticipated benefits. Risks are managed so that they are no more than minimal. The study makes a significant contribution to generalizable knowledge.

Match the item to the definition: indirect correlation, correlational research, correlational research, covary, pearson correlation coefficient, pearson correlation coefficient, direct correlation a. used to describe the relationship between two or more naturally occurring variables b. determines whether scores on the two variables covary c. whether two variables vary or change together d. denoted by the symbol "r" e. provides information about the sign (direction) and magnitude(strength) of the linear relationship. f. when the correlation is positiveg. when the correlation is negative