A sample made up of volunteers may be biased because

a. the control group and the experimental group can never be equated
b. it is not economical
c. they may not be representative of the total population
d. none of the above


C

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Mai closes her eyes and reaches into a bag to find a triangle. This task requires the use of the sense of touch, or

a. ?visual discrimination. b. ?haptic discrimination. c. ?auditory discrimination. d. ?visual-motor skill.

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List three benchmark numbers and describe why they are important

What will be an ideal response?

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The terms ubiquitous computing and distributed intelligence refer to situations where computer processing

power is invisibly embedded in everyday objects. Indicate whether the statement is true or false

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Academic professionalism is demonstrated by which of the following?

A. Not citing your sources B. Copying a friend's notes rather than taking notes yourself C. Going to a movie on Sunday afternoon when you still have assignments to finish D. Completing assignments on time and in a quality manner

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