Which of the following is most useful for survey researchers avoid false generalizations?
a. the case study
b. naturalistic observation
c. random sampling
d. operational definitions
e. standard deviations

Ahmad is five years old and he has just been caught watching television when he was supposed to be studying according his father’s orders. when his father hears of this incident, he yells at him, spanks him, and restricts him from watching television for one week. ahmad’s father is displaying a(n) parenting style in this scenario.