Which of a baby's senses is the most well developed at birth?

Preconventional morality involves

the careful consideration of all options. an emphasis on laws and social order. an emphasis on reward and punishment. trying to gain the approval of others.

Knowing that there is a correlation of +.75 between the Test of Verbal Ability (TVA) and performance in graduate school allows us to state that

a) scoring high on the TVA causes one to make good grades in graduate school. b) making good grades in graduate school causes one to make a high score on the TVA. c) people who make low scores on the TVA tend to make good grades in graduate school. d) people who make high scores on the TVA tend to make good grades in graduate school.