What is the name of the earliest test administered to a pregnant woman, usually occurring in the 11th to 13th week of pregnancy, and which identifies chromosomal abnormalities and other disorders, such as heart problems?

Compared to parents in the United States, ______ as many Canadian parents use slapping, pinching, or smacking as a form of punishment?

one-half one-tenth two-fifths three-quarters

Cruelty to animals and people, destruction of property, and truancy before the age of 15:

A. may be best diagnosed as antisocial personality disorder B. predict later antisocial disorder w/ virtual certainty C. seem unrelated to antisocial personality disorder D. are characteristic of those later diagnosed w/ antisocial personality disorder