Mary was challenged by her friend, kate, to memorize 15 letters, c, i, a, c, b, s, a, b, c, f, b, i, i, r, and s, in the same order, within half a minute. mary arranged these alphabets into groups: cia, cbs, abc, fbi, and irs. this made it easier for her to meet kate’s challenge. in this scenario, mary has used the tactic of
(a) self-reference (learned by own experience)
(b) chunking
(c) rehearsal (looking over it a lot)
(d) priming

Scenario: the economy of country y has been in an economic downturn for the last several months. recently, businesses have invested in new technologies in order to produce the goods that consumers are demanding within the nation's own borders. the government has removed regulations to allow producers and consumers to have more financial freedom. as a result, consumer spending has increased and the economy has begun to improve. use the drop-down menus to complete the sentences. according to the information presented about country y, the classical economic concept of ( the invisible hand, consumer efficiency, government regulations) can be seen. the economic events of country y demonstrate the idea of laissez faire because the government (did, did not) intervene in economic events.

What was the social class pyramid during the civil war?

How did the end of the mexican american war result in growing sectionalism in the united states?