Being physically punished in childhood is a risk factor for which of the following?
a. depression, aggression, and low self esteem
b. depression and autism
c. add and aggression
d. adhd and depression
e. none of the above

For a study comparing leisure activities of physical education students with those of other students, a researcher has randomly selected a ten percent sample of physical education students and one percent sample of non-physical education students for a list of students. what kind of sampling technique is this?

Free points + brainliest ! only for correct answer when a vehicle is in motion, it has a. no weight b. no inertia c. potential energy d. kinetic energy

The closer the genetic link between two individuals, the greater the correspondence