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Ayeaye Ayeaye
wrote...
Posts: 4028
9 years ago
A researcher has tested three different age groups at one time and then retested each group two and four years later. The researcher is using a(n)
a.   sequential design.
b.   analytic design.
c.   cohort design.
d.   time-lag design.
e.   longitudinal design.
Textbook 
The Developing Child

The Developing Child


Edition: 13th
Authors:
Read 444 times
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MatrixxMatrixx
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Posts: 1951
9 years ago
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Ayeaye Author
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9 years ago
Glad to have joined the forum, thank you for your valuable in
wrote...
9 years ago
Any time Slight Smile
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