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Cremeux Cremeux
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9 years ago
The four types of validity are
A) statistical, construct, external, and internal.
B) face, statistical, construct, and absolute.
C) statistical, construct, integral, and digital.
D) face, statistical, annual, and perennial.
Textbook 
Research Methods: A Process of Inquiry

Research Methods: A Process of Inquiry


Edition: 8th
Authors:
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stylezstylez
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9 years ago
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Cremeux Author
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#2
9 years ago
Will mark your answer as best, thanks again.
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#3
9 years ago
A thumbs up would be nice Wink Face
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