Random assignment, a defining feature of an experiment, means that participants
a. select the particular experimental manipulations they wish to experience.
b. are chosen randomly from the population of interest.
c. have an equal chance of being in any of the conditions.
d. are assigned to groups on the basis of their pre-existing differences.
c
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Males are somewhat superior with regard to using visuospatial skills.
Answer the following statement true (T) or false (F)
Who is the known as the father of African American psychology?
a. ?Karen Horney b. ?Christine Ladd-Franklin c. ?Francis Sumner d. ?Inez Prosser
Voting is a good way to reach consensus.
Answer the following statement true (T) or false (F)
Adequate vaginal lubrication is important when using a female condom because ____
a. it helps the condom stay in place c. it assures a satisfying sexual response b. it is essential for proper insertion d. it enhances penile sensation