What concept describes people who do not have a serious coupled relationship and are stereotyped, discriminated against, and treated dismissively?

When asked about their goals, midlife adults tend to mention _______

a. goals that are unreasonable b. lofty goals c. goals regarding fame d. fulfilling roles as parents, spouses or friends

Research has indicated that when students who had recently learned about the bystander effect were confronted with a contrived emergency under circumstances unlikely to promote helping, their willingness to help ____.?

a. ?increased b. ?was unchanged c. ?increased for a few hours, but then declined d. ?decreased due to reactance?