Answer:
1970
Explanation:
you can see that the quiz shows really took off in the 70s
Psychotherapy helps person by
improving their mental help and helping resolve certain issues and it long used
in psychology but this is based on continuous human interaction. After 21 sessions
50% of the patients have had their conditions improved while after 40 sessions
staggering 75% of patients have had their conditions improved.
Bonus option: most profit
C? Don't hate me if I'm wrong. I'm not like a history teacher of anything.
