______ percent of all breast lumps are benign.

A. Ninety nine
B. Eighty
C. Fifty
D. Thirty


Answer: B

Social Work & Human Services

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Which is a way to treat social action and human activity as text to allow for determining the practical understandings of meanings and actions as symbols?

A) Content analysis B) Interpretative approaches C) Social anthropological approaches D) Collaborative approaches

Social Work & Human Services

Several people criticized Dr. Gordon's classroom experiment on the effects of density of living conditions on

aggression due to issues of external validity. This means problems with A) posttest effects. B) generalizability. C) ethics. D) randomization to the experimental or control group.

Social Work & Human Services

The Temporary Assistance to Needy Families (TANF) program replaced the Aid to Families with Dependent Children program

A. True B. False

Social Work & Human Services

Complete data on the health and environmental effects are known for over 80% of the chemicals produced in high volume

Indicate whether the statement is true or false

Social Work & Human Services