Which of the following is a true dichotomous variable?

a. football players' numbers
b. weight
c. time
d. gender

d

Psychology

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Which brain structure receives information from all the senses except smell?

A) hippocampus B) amygdala C) pons D) thalamus

Psychology

According to Piaget, during the concrete operational period:

a. the principle of conservation is mastered b. object permanence develops c. children show evidence of centration when solving problems d. abstract reasoning skills emerge

Psychology