Question

which of the following statements about adult development is false?
marital satisfaction tends to decline after the birth of a child.
older people tend to report less satisfaction with their lives than younger people.
people who engage in physical and mental exercise tend to show less cognitive decline as they age.
the frontal lobes of the brain shrink throughout adulthood.
question 9
0.5 pts
erik erikson’s theory of human development:
does not account for changes in adulthood.
explains individual differences in sensation and perception.
involves three main levels of moral reasoning.
characterizes each stage as having a major psychosocial crisis that must be resolved.

Explanation:

For the first question: Research on adult life satisfaction shows older adults often report equal or higher life satisfaction than younger people, making this statement false. The other options align with established findings: marital satisfaction typically drops after childbirth, physical/mental exercise reduces cognitive decline, and frontal lobe shrinkage occurs in adulthood.
For Question 9: Erik Erikson's theory outlines 8 stages of human development across the entire lifespan, each centered on a unique psychosocial crisis that individuals must resolve. The other options are incorrect: his theory does cover adulthood, it does not focus on sensation/perception differences, and the three levels of moral reasoning are from Kohlberg's theory, not Erikson's.

Answer:

1. False statement: Older people tend to report less satisfaction with their lives than younger people.
2. Erik Erikson's theory of human development: characterizes each stage as having a major psychosocial crisis that must be resolved.