The statistic that is used to depict the relationship between two variables that has been uncovered in a correlational study is called the correlational ____

Decreasing variability leads to

a) Increased power b) Higher significance c) Greater effect size d) Type I errors

Among preschoolers, ________ contributes to gains in emotional self-regulation

A) permissive child rearing B) authoritarian child rearing C) language D) a larger family size