Sade Is Somewhat Dissatisfied with Her Friendship with Jocelyn,in Part

question 21

Multiple Choice

Sade is somewhat dissatisfied with her friendship with Jocelyn,in part because Jocelyn has been depressed a lot lately and isn't as much fun to be around anymore.Sade maintains this friendship with in spite of these reservations,mostly because they have a long history of helping one another in times of need.According to social exchange theory,which best explains why Sade continues this friendship?

• A)immediate rewards
• B)forecasted rewards
• C)cumulative rewards
• D)expected rewards

---

Definitions:

Allele

Alternative form of a gene; a gene pair contains two alleles.

Dominant Gene

A gene that expresses its phenotype over another gene (the recessive gene) when the two are present in a heterozygous condition.

Huntington Disease

A hereditary neurodegenerative disease characterized by motor dysfunction, cognitive decline, and psychiatric issues.

Twenty-First Chromosome

One of the 23 pairs of chromosomes in humans, with an abnormality in this chromosome causing Down syndrome.