Which of the following can be considered the primary danger of subject loss?
A) unequal numbers caused by subject loss can lead to difficulties in statistical analyses
B) there will be no compensation for the participants
C) a selected subgroup may drop out of one treatment group, but remain in
another treatment group
D) a selected subgroup may remain in each of the treatment groups
A
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According to developmental psychologist K. Warner Schaie, the point reached by young adults in which intelligence is applied to specific situations involving the attainment of long-term goals regarding careers, family, and societal contributions is identified as which stage?
A. achieving stage B. acquisitive stage C. reintegrative stage D. responsible stage
Research has demonstrated that when shown a card with a cat on one side and a dog on another side, three-year-olds seemed to correctly understand that when a researcher held the card so that the child saw the dog, the researcher must be seeing a cat. This indicates that children may not be as _____ as Piaget suggested
a. animated b. schema-driven c. logical d. egocentric
Leila is in her third trimester of pregnancy. Since the fetus is essentially developed, though very small, she can begin smoking again without risk of harm to her baby
Indicate whether this statement is true or false.
During puberty, girls and boys reach their peak growth in height about ____________________ after the growth spurt begins
Fill in the blank(s) with correct word