84÷2=42. 84÷3=28. 84÷4=21. 84÷6=14. So your answer is true.
A disk optimization program, but they're probably looking for defragmenting program.
TRUE
Psychodynamic theories are usually too vague to allow a
clear scientific test. Modest support for central psychodynamic hypotheses has
been provided by Empirical studies. Critics have in the past disputed very many
aspects of psychoanalysis including whether it is indeed a science or not.
However much this is so, psychoanalysis is a great idea in personality that
should never be overlooked.
