A researcher has computed two significant Pearson r values from
independent random samples. Sample A, 60 subjects, produced an r of .98 and
Sample B, 50 subjects, produced an r of .71.
Do the two sample correlations
represent a common population correlation?
What will be an ideal response?
z=7.161 Reject Ho p<.01. The two correlations differ significantly
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As an adult, Michelle remembers her childhood as happy and her parents as warm and generous although favoring her brother over her. Michelle has a(n) __________ attachment representation
a. secure adult c. resistant adult b. dismissive adult d. preoccupied adult
An adult adapts a process to a child's developmental level in order to assist the child in developing a new skill or ability. What would Vygotsky call this process?
A) Scaffolding B) Assisting C) Accommodating D) Adapting