Following is a list of testing practices. Assuming other things are equal, indicate whether the practice would lower reliability, raise reliability, or neither. Removing ambiguous items from the test
a. lower reliability c. neither raise nor lower reliability
b. raise reliability
B
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What is the understanding that race and ethnicity remain the same across time and in different settings?
A. ethnic and racial stability B. ethnic and racial identity C. ethnic and racial consistency D. ethnic and racial constancy
Which of the following often predicts successful blended family formation?
A. dismantling the boundaries between the former single-parent family system and the new stepfamily system B. allocating the responsibility of disciplining children to the biological parent with the help of the stepparent C. establishing new family rituals D. all of the above are correct E. the first and second choices only
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A) Hawthorne effect B) Expectancy effect C) John Henry effect D) Confirmation effect