A control group
a. does not take part in the experiment
b. is treated the same as the experimental group but is not tested
c. is treated the same as the experimental group except for the independent variable
d. is treated the same as the experimental group except for the dependent variable
c
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Research on families indicates that the threat of expulsion often helps to ____
a. hold the family together b. split the family apart c. maintain the property of the marriage but damage the relationship d. damage the property of the marriage but maintain the relationship
Which of the following is a linguistic task that is not activated in a specific part of the brain?
a. orthographic b. syntaxical c. lexical d. phonological.
Of the following, which individual might be expected to experience earlier or larger intellectual declines?
A) Mr. Jones, age 70, who has taken medication for high blood pressure for 20 years B) Mrs. Green, age 65, who has recently been diagnosed with breast cancer C) Ms. Anderson, age 50, who is in the postmenopausal phase D) Mr. Brown, age 50, who has been warned by his physician to lose 25 pounds
Angelina's family was killed in a tornado that ripped through her hometown. Although Angelina was not in town when this happened, she has been experiencing episodes of intense depression and anxiety because of the mental trauma she suffered. Angelina's condition is most likely to be the result of a ________ cause.
A. genetic B. psychological C. sociocultural D. neurological