Which one is true?
1. correlation means two phenomena are related
2. correlation indicates the occurrence of causation
3. causation only occurs when correlation is positive
4. all of the above

Small plane just crashed in your neighborhood. you take a fire extinguisher and blankets to the scene, then stand back and silently gather with others on the scene when you realize there is nothing you can do to . in this situation, gathering quietly with others out of reverence and respect is an example of coping.

In a citizens elect the president as head of government separate loy from the legislature

Name that largest artificial lake built in the 11th century