Which of the following concepts did some of the developers of the original frustration aggression hypothesis use to explain why frustrated people sometimes fail to show signs of aggression?

One of the most important factors in helping a child to deal with stress is ______ support, which can include churches and libraries

Fill in the blank with correct word

Psychoneuroimmunologists believe that _____ are important factors with respect to immune system functioning

a) stress and emotions, but not psychological factors such as thinking b) only psychological factors such as thinking and emotions c) only emotions and behavior d) stress, emotions, thinking, and behavior