From Piaget's perspective, the second stage of moral development is ________ and is characterized by an increasingly social nature of children's games

A _____________ draws a range a little higher and lower than the sample mean to help depict where the true mean probably lies

a. confidence interval b. standard deviation c. significance test d. descriptive statistic

The pituitary gland is known as the _______ gland because it controls the other glands in the body

A) master B) alpha C) dominant D) ventral