A group of researchers discovered that people who slept with night lights as children were more likely to be nearsighted than were children who did not have night lights
In the end, the night lights didn't seem to be the cause; rather parental nearsightedness was. Parental vision, which affected the DV, not the night lights, reflected the presence of
a. a single blind design.
b. a confound.
c. lack of mundane realism.
d. lack of experimental realism.
B
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Are the population changes in the U.S. affecting the House of Representatives?
a. There has been no change as a result of population changes. b. The size of the House of Representatives has been increased. c. The Frostbelt states have been losing representatives, while the Sunbelt states have been gaining representatives. d. The northwest states have been losing representatives, while the northeast states have been gaining representatives. e. Both the Frostbelt states and the Sunbelt states have been losing representatives.
Which of the following forms of opinion-based communication is/are protected by the Constitution?
A. political participation B. letters and pamphlets C. rallies and speeches D. blogs and e-mail, letters and pamphlets, and rallies and speeches E. blogs and e-mail
Which of the following candidates was backed by party leaders for the presidential nomination in 1968?
a. Eugene McCarthy b. Robert Kennedy c. Lyndon Johnson d. Hubert Humphrey
Poverty in Nigeria
a. is isolated in small pockets in the driest areas of the North. b. is the condition in which most people live. c. has declined significantly in the past ten years. d. has rapidly declined as oil prices have risen. e. is a bigger problem for state governments than for the national government.