Which Statement Is Supported by Mischel's Findings on Delay of Gratification

Multiple Choice

Which statement is supported by Mischel's findings on delay of gratification?

A) Preschoolers' ability to delay gratification does not predict adjustment beyond preschool.
B) The ability to delay gratification is related to SAT scores and rational thinking in adolescence.
C) The ability to delay gratification is based primarily on parental socialization.
D) Delay of gratification cannot be reliably tested until approximately age 8.