The "sensitivity" of an experiment refers to its ability to detect any differences in performance, however small, between the two groups
In one technique to improve sensitivity the experimenter uses matching of participants across groups, assuring that
a. generalization to the population can be made.
b. groups of participants are equated on those selected extraneous matching variables.
c. the performance of a participant in one group is statistically equated with the performance of that participant's partner in another group.
d. groups are equated on all possible variables.
B
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The Texas legislature is __________
a. unicameral and has 181 members b. bicameral and has 15 senators and 120 House members c. bicameral and has 31 senators and 150 House members d. bicameral and has 100 senators and 435 House members
To expand the power of the Texas governor's office, it is necessary to do all of the following except
a. establish relationships with lobbyists. b. appoint members of state boards and commissions. c. be reelected repeatedly. d. fully use the constitutional powers of the governorship. e. have allies in the legislature.