Answer:
random assignment
Explanation:
Random assignment is an experimental technique for assigning subjects to different treatments. The thinking behind random assignment is to randomize the treated assignments, then the group assigns for the different treatments will be roughly equivalent and therefore any observed effect between treated groups may be linked to the treatment effect and is not a characteristic of the individuals in the group. Random assignment can be used to assess the effect of television violence on aggression because random assignment reduces the chance that children in one group will have more aggressive personalities than those in the other group.
Not sure if there should be options included, but the rationale is to further protect minors who participate in the workforce.
Minors have special rights and limitations on their freedoms that adults do not have. For this reason, there are workplace laws that apply only to teens in order to maintain consistency with these special rights and limitations. <span />
Anterolateral thigh muscle use 1–1 ½” needle, 22–25 gauge