He discovered that sound requires a medium through which to move

a) Alexander Graham Bell
b) Robert Boyle
c) Sebastian Timbre
d) Olav Octav


b

Psychology

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What evidence shows that an IQ test is "biased" against members of some group?

a. Members of that group believe the test is biased against them b. All the authors of the test were members of some other group. c. Members of that group have lower IQ scores, on average, than other groups do. d. Members of that group succeed in school better than their scores predict.

Psychology

The actual execution of a movement is triggered by activity in the ______.

A. primary motor cortex B. supplementary motor cortex C. premotor cortex D. prefrontal cortex

Psychology

________ is a progressive brain disorder that leads to a gradual and irreversible decline in cognitive abilities.

Fill in the blank(s) with the appropriate word(s).

Psychology

Complete the analogy: hindsight bias: _________ as hypothesis: _________

a. prediction; educated guess b. explanation; common sense c. common sense; logical analysis d. retrospection; prediction

Psychology