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Psychology Applied to Modern Life 11th Edition by Wayne Weiten,Dana Dunn,Elizabeth Yost Hammer
النسخة 11الرقم المعياري الدولي: 978-1285459950Psychology Applied to Modern Life 11th Edition by Wayne Weiten,Dana Dunn,Elizabeth Yost Hammer
النسخة 11الرقم المعياري الدولي: 978-1285459950 تمرين 6
A researcher wants to determine whether a certain diet causes children to learn better in school. In this study, the independent variable is
A) the type of diet.
B) a measure of learning performance.
C) the age or grade level of the children.
D) the intelligence level of the children.
A) the type of diet.
B) a measure of learning performance.
C) the age or grade level of the children.
D) the intelligence level of the children.
التوضيح
موثّق
موثّق
Hence, option "b" is not correct.
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Psychology Applied to Modern Life 11th Edition by Wayne Weiten,Dana Dunn,Elizabeth Yost Hammer
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