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A social psychologist.
The most common blood type is O.
Environmental Psychologist
The most common blood type is the o+ blood type.
The most common blood type is A positive and the most rare is type O.
A clinical psychologist will commonly work in some type of clinic. This means they may work in a hospital, school, or in a private medical facility.
There are may types of counselors, the most common is the psychologist, and all you need for that is a master's degree.
what is the most common type of external bleeding
The most common is blood type O.
Most have a doctorate (PhD) in psychology with additional years of post-doctoral training in clinical neuropsychology.
a counseling phychologist; answered by 2chainz JR Mobb