Which of the following structures is/are not part of the auditory system?

Family members other than a child's mother ________ in that child's social development

a) have little influence b) influence a child in a variety of ways c) have a more wholesome influence if they have similar personality styles d) should interact alone with a child

Psychological test results are often compared to each other to determine a mid-range, or normal point. In order to accomplish this, test administration must be completely consistent from one person to the next. What is this process called?

a. validity b. standardization c. reliability d. T-score distribution