1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
castortr0y [4]
3 years ago
8

A recent research study of undergraduate students analyzed the effects of music on human emotions. Each of the 200 participants

attended at least 1 two-hour concert of classical music per week over the course of 12 weeks of their spring semester. At the end of the experiment, all of the students filled out a questionnaire assessing their emotional state. Based on the results of the questionnaires, all of the 10 students who attended the greatest number of concerts reported lower stress levels and higher satisfaction with their lives. Also, most of the 20 students who attended the fewest number of concerts reported below-average levels of emotional comfort.
Which of the following must be true based on the evidence presented above?
(a) Most of the 200 participants improved their emotional state and lowered their stress levels.
(b) During each week of the experiment, the participants spent at least 2 hours less on their academic work as a result of concert attendance.
(c) Listening to classical music for at least 2 hours per week improves the emotional well-being of the majority of young adults.
(d) More than 6 participants attended at least 14 concerts during the course of the experiment.
(e) At least some of the students participated in the study in order to gain free access to classical concerts.
Social Studies
1 answer:
s2008m [1.1K]3 years ago
3 0

Answer:

(a) Most of the 200 participants improved their emotional state and lowered their stress levels.

You might be interested in
PLEASE HELP, MARK AS BRAINLIEST!!! DUE SOON!!!
gladu [14]

Answer:

1) The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures. 2) Basic legislation by Congress, actions taken by the President, key decisions of the Supreme Court, the activities of political parties, and custom.

5 0
3 years ago
Read 2 more answers
What are the main purposes of regulatory policies? Check all that apply.
Vika [28.1K]

Answer:

  • to protect constitutional rights, safety, and fairness.
  • to ensure that property rights are protected.
  • to create regulation in a mixed-market economy only when needed.

A government can influence the economy through regulatory policies. These policies aim to limit what can be done in the marketplace. Regulations cover areas such as banking, insurance and wages. These regulations are designed to protect constitutional rights and ensure safety and fairness. They also protect property rights. Government regulation does not try to give producers an advantage over consumers, nor does it allow producers and consumers to interact completely free of government interference. However, it does try to regulate the economy only when it is needed. This is not always done right, which can lead to overregulation or deregulation.

8 0
3 years ago
Read 2 more answers
Demetrius's family recently immigrated to the United States from the Ukraine. After he attended kindergarten, his parents notice
alexgriva [62]

Answer: A language shift

Explanation:

 According to the given question, Demetrius's family immigrated from Ukraine to the united states and his parents observed that his native language is not good but he was fluent in English.

This above given scenario was exhibiting a language shift as it is the process of replacement of the language during the period of time.

 It is due to the influenced from the surrounding community where the people used the English language for the communicating and interaction purpose.

The following are some causes of the language shift are as follows:

  • Social factor
  • Economic factor
  • Values
  • Demographic factor

 Therefore, Language shift is the correct answer.

5 0
3 years ago
When was the last time a democratic presidential candidate won the texas vote for president?
malfutka [58]

Answer:

Jimmy Carter in 1976.

Explanation:

The last time Texas voted for a Democratic presidential candidate in 1976, when Jimmy Carter won 51.14% of the popular vote. The victory of the Democratic party happened in Texas because the majority of the voters turned out to be Hispanic. Texas people also gave their vote to Carter who held strong anti-Republican sentiment following the Watergate scandal (Richard Nixon Presidency). Carter was able to beat He also beat his opponent nominee Gerald Ford in the general election.

7 0
3 years ago
The judicial doctrine of ______________ requires the courts to follow authoritative prior decisions when ruling on a case.
astraxan [27]
The answer is Stare decisis.
6 0
3 years ago
Other questions:
  • What two countries within africa remained independent after its target of european expansionism?
    15·1 answer
  • How are self-replicating modules essential to the most popular hypothesis about the origin of life?
    11·1 answer
  • In 1776 with An Inquiry into the Nature and Causes of the Wealth of Nations, Adam Smith challenged the prevailing belief in merc
    15·1 answer
  • While trying to learn what a "dog" is, Arash mentally compares every animal to his family's new puppy. If the animal is similar
    7·1 answer
  • Attempts to discuss topics of interest with a member of the legislature in an ambush-style meeting in the public hallways outsid
    8·1 answer
  • Consider the argument "If a fetus is a person, then it is wrong to kill a fetus. But it is wrong to kill a fetus. Therefore, a f
    11·1 answer
  • An insurance company was posting a job notice about a new position within the company. The notice stated that a younger employee
    7·1 answer
  • Which of the following is an assumption of the pure expectations hypothesis? a. The maturity risk premium is positive. b. Treasu
    8·1 answer
  • Anybody else feel like their super ugly sometimes? I feel like that all the time
    5·1 answer
  • Individual reactions: social factors
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!