4. One of the most useful generalizations in psychology is that "behavior is adaptive." Explain this generalization and describe how each could be considered adaptive.

Cognitive dissonance
Conformity
Displaced aggression
In-group bias
Mere exposure effect
Prejudice
Social loafing

23. public and private investment in infrastructure include all of the following except a) worker knowledge and skill development b) telecommunication systems, internet provider systems, and power distribution systems c) highways, transit systems, airports, harbors, and educational facilities d) fire departments, police departments, and public safety systems e) water systems, wastewater treatment systems, and navigational systems

Ill give you free brainliest + free points if you answer this drvers ed question correctly! when merging, yield to traffic a. already on the road you're joining b. on your right side only c. if it's going slower than you d. if it's going the same speed as you

Drivers must always yield to emergency vehicles traveling