In some parts of the world where the number of those living with HIV/AIDS is high the primary mode of transmission of the disease is:
a. Contaminated blood products.
b. Animal bites.
c. Heterosexual sexual contact.
d. Homosexual sexual contact.
C
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Caloric restriction (CR) has been found to extend the life of experimental animals
without causing malnutrition. Indicate whether the statement is true or false
According to Marlatt and Gordon, which of the following is the least likely cause for relapse among alcoholics?
A. Conflicts with family and employer B. Social pressure C. Negative emotional states D. Personality disorders E. Interpersonal conflicts
In selecting items for scales, one would want to make sure that:
a. no items are used until they have passed the test of construct validity. b. extreme positions on the variable are left off so that regression toward the mean is avoided. c. the scale achieves multi?dimensionality. d. the items cover the actual range of variation on the variable.
The Belmont report established:
a. Beneficence b. Respect for all persons c. Justice d. All of the above e. None of the above