The scientific study of language

Which parameter differentiates the following pair of signs MIXED-UP and MESSED-UP

An important insight that can be drawn from the research on happiness is that  

Susan noticed that when she smokes she felt less anxious. Thus, Susan identified a(n) ____ to her smoking behavior.  

Generally, which kind of conflict tends to be the least stressful?  

Pressure to perform may disrupt attention to task performance by  

“Failure most often happened because of culture incompatibility” What does this mean?

Which of the following statements regarding the nature of stress is correct?  

In making projections about the future, non-depresse people are more likely than depressed people to  

Top managers tend to have higher Clan Culture Scores