The statement that science is self correcting refers to
a. the precision with which data must be collected.
b. the ability of observation to establish the superiority of one belief over another.
c. the fact that theories may be proven by empirical methods.
d. the influence of deductive scientists.
Question 2
In a repeated-measures design, the single largest contributing factor to error variance has been removed. What is that factor?
a. individual differences
b. experimenter effects
c. subject bias effects
d. measurement error
Maps are important tools in political science as they help us see relationships between politics and
Looking carefully at the scan tool data is very helpful in locating the source of a problem.
Measles rash. (© Lowell Georgia/Science Source/Photo Researchers, Inc.)
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