Meta-Analytic Studies of REBT Have Consistently Documented That

Meta-analytic studies of REBT have consistently documented that:

A) REBT produces superior results when compared to other behavioral and cognitive therapies.
B) REBT shows strong results when compared to control groups,but less favorable results when compared to other forms of behavioral or cognitive therapy.
C) REBT is superior to control and no treatment,but equally effective to other behavioral and cognitive therapies.
D) REBT is very effective with adults,but not effective with children and adolescents because of their immature cognitive abilities.