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Morgarella [4.7K]
3 years ago
14

Professor Wallace studied over 3,000 elderly individuals for a decade and found a statistically significant relationship between

survival rate and number of close friends. Specifically, he found that elderly individuals with few close friends had a much higher death rate. To say that the results of his study are "statistically significant" means that:______
A) the finding has great practical value and significance.
B) there is a cause-and-effect relationship between the two variables.
C) the finding does not have to be replicated to be accepted by the scientific community.
D) the results are unlikely to have occurred by chance.
Social Studies
1 answer:
Taya2010 [7]3 years ago
6 0

Answer:

D. the results are unlikely to have occurred by chance.

Explanation:

When the result of a research is statistically significant, it means they are not likely to have occurred by chance as errors are accounted for before the result is declared significant.

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IN WHAT WAYS DID THE NATIONAL GOVERNMENT'S POLICIES AND PROGRAMS CHANGE AFTER THOMAS JEFFERSON BECAME PRESIDENT? *
miskamm [114]

Answer:

he set aside his qualms about the government's powers under the Constitution in order to purchase the Louisiana Territory.

Explanation:

3 0
3 years ago
the berlin conference (1884-1885) 14 European nations met in Berlin to lay down the rules and avoid fighting between the nations
Paha777 [63]

Answer:

i think b and c

Explanation:  sry if wrong have a nice day (:

3 0
3 years ago
In what way did the marbury decison enhance the system of checks and balances provided for the constution
Aleksandr-060686 [28]

Answer:

It provided a way to check the powers of congress and president. Before this ruling, there was no checks and balances.

Explanation:

The 1803 Supreme court case of Marbury v. Madison was an important decision that helped shape the way the powers of the state, as well as the federal government, are dealt with. This event established the case for a judicial review, thereby bringing it for the very first time in the history of the US Supreme Court.

With the case involving the powers of the outgoing and incoming presidents, and the validity of the state and federal powers, the decision laid the groundwork for how the powers of the Congress and the president are limited to. This brings forth the legality of the federal courts to declare any legislation unconstitutional, bringing the step to check exercise of powers. Before this, there had never been checks or balances for the powers of the federal sector.

6 0
3 years ago
How do political parties in the United States help citizens engage with their government
Aleonysh [2.5K]

Answer:

There are several ways through which the political parties in the united States help citizens engage with the government.

One of the ways would be through presidential elections. People have the right to vote for the party they believe the most in. SO the political parties tend to engage the citizens into several initiatives and programs in order to win their votes.

Another way could be holding press conferences where the citizens have a chance to cross question what the political parties are up to.

4 0
4 years ago
If you were performing an assessment of a client or couple dealing with sexual dysfunction, you would need information concernin
lara [203]

Answer:

Interview

Explanation:

An interview is a conversation usually between two or more people, one of which answers the other's questions. Most people often relate the word interview to a journalistic fact, but the interview can also be done in the medical or psychological environment when a therapist seeks information that may help in treating the patient, such as this couple dealing with sexual dysfunction.

The interview used on a client with sexual dysfunction must be done very carefully so as not to embarrass the patient and get all the information necessary to solve the patient's problem. In addition, the therapist or physician should keep the information confidential and use it for therapeutic use only.

6 0
3 years ago
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