Barnaby's story is that his psychological functioning peaked in midlife, plateaued until his late fifties, and then modestly declined for a while. at the end of his life his functioning declined dramatically. his story reflects:

The answer is the aging process.

Explanation:

Most people reflect the same cognitive changes as they age. A normal aging process involves a slight decrese in memory and though processing at around age sixty. However, most changes do not impede the person from functioning in society. Moreover, some abilities such as language use are likely to improve.

answer: ‘no one should be discriminated against because he or she is not from a minority group’

because—> affirmative action means ‘a policy or program that provides opportunities for traditionally disadvantaged groups to them overcome the effects of discrimination’

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.