Blaine works in a factory producing car stereos. He notices that workers produce more stereos by the end of the day when they work together in the same room than when they work in separate rooms. His observation is consistent with a classic study conducted by which of the following researchers?a. Lewinb. Aschc. Triplettd. Sherif

Answer is C, Triplett

Explanation:

Triplett was a renowned psychologist that was born in 1861.

he developed a study that confirmed or established the fact that works that are done  with other people, whether in pairs or groups, are completed faster than those that were done alone or individually.

In this case, the workers in the factory where Blaine works proved the fact that was established by Triplett, because they were able to produce more stereo when working in groups than individually.

absolute poverty the condition of having too little income to buy the necessities-- food, shelter, clothing, health care.

achieved status a social position (status) obtained through an individual's own talents and efforts.

affirmative action the requirement that employers make special efforts to recruits hire and promote qualified members of previously excluded groups including women and minorities.

aggregate a collection of unrelated people who do not know one another but who may occupy a common space--for example, a crowd of people crossing a city street.

agrarian societies societies in which large scale cultivation using plows and draft animals is the primary means of subsistence.

alienation the separation or estrangement of individuals from themselves and from others.

amalgamation the biological as well as cultural assimilation (merging) of racial or ethnic groups.

anomalies in science observations or problems that cannot be explained or solved in terms of a prevailing paradigm.

anomie a breakdown or confusion in the norms, values, and culture of a group or a society. a condition of relative normlessness.

anomie theory the theory suggesting that deviance and crime occur when there is an acute gap between cultural norms and goals and the socially structured opportunities for individuals to achieve those goals.

anticipatory socialization the process of taking on the attitudes values and behaviors of a status or role one expects to occupy in the future.

apartheid the recent policy of racial separation in south africa enforced by leg

explanation:

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;