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Elena L [17]
3 years ago
7

What is a confounding​ variable?

Social Studies
1 answer:
viktelen [127]3 years ago
4 0

The answer is <u>"c. a confounding variable is an explanatory variable that was considered in a study whose effect cannot be distinguished from a second explanatory variable in the study."</u>


A confounding variable is an outside impact that progressions the impact of a dependent and independent variable. This superfluous impact is utilized to impact the result of an exploratory plan. Just, a confounding variable is an additional variable went into the condition that was not represented. Confounding variables can destroy an analysis and deliver pointless outcomes. They propose that there are connections when there truly are most certainly not. In an examination, the independent variable by and large affects the dependent variable.

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Recall the chapter on research methods in your text. Natural improvement, nonspecific treatment effects, and placebo effects are
Dennis_Churaev [7]

Answer:

Internal validity.

Explanation:

Internal validity is the study in which trust relationship is build between treatment and outcome. This relationship is known as <em>cause-and-effect. </em>

In this type research, the studies are based on whether the finding is questionable or not. The research which can overrule the possibility of alternative explanations of our findings is internally valid.

The threats of internal valid study are:

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So, the correct answer is 'Internal validity'.

3 0
3 years ago
responsibility for communication and passing information among party members in congress lies with the
cluponka [151]

The whip system is in charge of facilitating communication and information sharing among party members of congress. Here, B is the right response.

A whip system ensures that party members vote in line with the party platform and not their personal views, the desires of their followers, or the requests of their voters. The "enforcers" of the party are the whips.

Whips, who often act as assistant leaders, are primarily responsible for tally votes and gathering party members for quorum calls. When the minority or majority leaders are not present, they occasionally step in. The managers of the parties in the legislatures are called whips.

Complete question:

Responsibility for communication among party members in Congress lies with the

a. Speaker of the House and the Senate president pro tempore.

b. whip system.

c. party's national committee.

d. party caucuses.

e. the Ways and Means Committee.

To learn more about whip system

brainly.com/question/633916

#SPJ4

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A 12-year-old girl comes to her mother and says that her classmates have noticed some of the bodily changes she has been experie
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