Correct Answer: C

Rationale: Average resting respiratory rate for the 12-month-old is about 30 breaths/min.

Correct Answer: C

Rationale: The establishment stage extends from the wedding until the birth of the first child. During this phase, one of the important tasks is the adjustment from the single independent to the married, interdependent state. The challenges facing the newly married couple include learning to live with another person, decision making, conflict resolution, and communication.

Correct Answer: A

Rationale: In the autocratic family pattern the relationships are unequal. The parents attempt to control the children with strict, rigid rules and expectations. This family pattern is least open to outside influence.

Correct Answer: D

Rationale: The formal operational stage is the cognitive developmental level of adolescence.

Correct Answer: A,B,C,D,E

Rationale: All options are developmental tasks of the young adult of today.