Several factors have contributed to the shrinking size of the American middle class after the early 1970s. One of them includes "the emergence of the low-wage service sector."
Other factors that contributed to the shrinking size of the American middle class during this period include:
Greater demand for higher-skill jobs;
The huge income gap between the high paid executives and employees in the middle ranks;
Fewer opportunities for those with little education.
Global competition and advancement in technology;
Surging education fees, health care, and housing cost;
Hence, in this case, it is concluded that the middle class in the United States is smaller today compared to the time before 1970.
Learn more here: brainly.com/question/23755166
<span>The name of the woman behind of the Asylum Reform during the second great awakening is Dorothea Dix.</span>
<span>This process most likely occur when: people have no objective standard by which to judge themselves.
When there is no objective standard, the standard measurement of success would be other individuals who are perceived to be in high social standing by the majority members in society. This became the reason why people often mimic the attitude of famous artists or CEOs.</span>
Answer: Method is a particular step used to accomplish something or a particular procedure for approaching something especially an established or a systematic procedure.
A method is also the quality of being well organized and systematic in thought or action. Example Big five inventory is a method to measure extra version.