What is an example of an external environment force?

Which of the following questions should researchers ask when assessing symptoms?

A) Can the symptoms be corroborated by other factors identified in the situation analysis? B) Are the symptoms aberrant? C) Are the symptoms likely to occur again? D) A and B E) all of the above

Any problem that can be represented in a decision tree can be easily portrayed in a decision table

Indicate whether the statement is true or false