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
sukhopar [10]
3 years ago
12

Dr. Joseph is conducting an experiment to test the hypothesis that eating chocolate boosts mood. He randomly assigns his partici

pants to eat no chocolate, one ounce of chocolate, or five ounces of chocolate. He discovers that people in the five-ounce condition do, in fact, report better mood than people in the other groups. Which of the four validities is most important for ensuring that Dr. Joseph is able to make a causal claim.
Social Studies
1 answer:
Mrrafil [7]3 years ago
6 0

Answer: it can be inferred that chocolate boosts mood.

Explanation:

Validation

Dark Chocolates are know to contain cocoa which helps to boost "brain serotonin" levels. Taking Chocolate produces a feeling of calmness and content.

The groups that took 5 ounces of chocolate felt more happy because the more chocolate taken the better the mood.

You might be interested in
What key sources of information do the Supreme Court justices have as they decide a case, and what outside sources might influen
kenny6666 [7]

<u>Answer:</u>

For the Supreme Court to decide the case filed, four of the nine judges must vote to accept the case.

<u>Explanation:</u>

  • The majority of justices must be mandatorily agreed, and then only the final decision from the court is publicly declared.
  • There is an oral interpretation involving the questionnaires, but Supreme Court ignores individual verdicts and is more interested in the law and concepts.
  • So, the decision processes of Supreme Court are not only banging the hammer but there are more carried out doing all the studies of the files and papers submitted.
7 0
3 years ago
Rick owns a farm, which produces many different crops, including wheat. The table shows the relationship between the number of a
Marta_Voda [28]

Answer:

C

Explanation:

3 0
3 years ago
What were some of the strategies that likely denied Black Americans the right to vote even after passage of the Fifteenth Amendm
bogdanovich [222]

Answer:

I think it might be all of the above

3 0
3 years ago
Is leo an eligible individual for hsa purposes even though he did not make his own contributions?
avanturin [10]
Leo is eligible for HSA purposes or also known as Health Savings Account even if he didn't contribute because the HSA could be used without having to use or covered by the health insurance. And the funds that are being withdrawn are likely to be taxed from the individual's income rate.
8 0
3 years ago
Read 2 more answers
What does the phrase “A Nation Divided” mean?
PtichkaEL [24]

Answer:Opinion

CHARLES M. BLOW

A Nation Divided Against Itself

Charles M. Blow

By Charles M. Blow

June 19, 2013

+

Along with — and because of — dramatic social and demographic changes, America is quickly dividing itself into two separate nations, regional enclaves of rigid politics, as the idea of common national priorities fades further into a distant past.

Rich Morin, a senior editor at the Pew Research Center, wrote about a new study on public opinion on Wednesday and found that:

“Americans often say they want their representatives in Congress to put the country’s needs over local concerns. But four novel experiments suggest that the public does just the opposite.”

He continued:

Explanation:

4 0
3 years ago
Other questions:
  • What is a scientifically valid concern regarding adolescents' media use?
    11·1 answer
  • When racism prevails in a society, members of subordinate groups generally experience?
    10·1 answer
  • A man is 38 years old and his daughter is 14 years old. how many years will it be before the man's age is just twice that of his
    6·1 answer
  • what is the presiding officer of the House of Representatives and is chosen from the majority party in the House.
    13·2 answers
  • Why did Britain tax the colonists and why did the colonists protest against these taxes?
    5·1 answer
  • When we use terms such as culture, gender, and the workplace, we are talking about:__________
    12·1 answer
  • Triplett (1898) conducted one of social psychology's first laboratory experiments by asking children to wind string on a fishing
    7·1 answer
  • The nature versus nurture question asks:
    15·1 answer
  • PLS HELP I HAVE KARATE
    5·1 answer
  • True or False
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!