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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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Rome enslaved 50,000 Carthaginians.<br> What were they I need help so plz answer fast
Ainat [17]
The Carthaginians were inhabitants or the people of Carthage.  Carthage is an ancient city on the North African coast; close to Tunis.  The city was destroyed and then rebuilt by the Romans.  During this time, the Romans enslaved the people of Carthage or the Carthaginians. 
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3 years ago
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Betty lou gives her son pierre a piece of pecan pie if he does all his homework. betty lou is providing pierre with a ____ reinf
valkas [14]

Betty Lou gives her son Pierre a piece of pecan pie if he does all his homework. betty Lou is providing Pierre with a primary reinforcer

<h3>A primary reinforcer is what?</h3>

The elements that affect human learning and behavior have long been the subject of research by behavioral psychologists. In this area of research, learning is linked to classical and operant conditioning as well as the relationship between inputs and outcomes. Stimuli are signs or events in the environment that can elicit feelings and behaviors in both people and animals. For instance, if someone has positive associations with the aroma of pizza, the aroma of freshly baked pizza may tempt them to eat that particular sort of food. In the same way that smelling spoiled or unappetizing food can make someone feel sick, it can also cause them to avoid a specific region.

These illustrations demonstrate how associations people make between components of their environment and specific outcomes can have an impact on their behavior.

Operant conditioning is a type of learning in which a specific action's results influence whether or not that action is repeated in subsequent situations. Operant conditioning can be used to teach new behaviors by employing incentives and penalties to reinforce and correct behavior. For instance, by providing rewards that would encourage or reinforce particular behaviors, some animals can be trained to follow straightforward commands.

Consequently, a natural response to a stimulus is referred to as a primary reinforcer.

For more information on Primary Reinforcer, refer to the given link:

brainly.com/question/2396755

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7 0
1 year ago
What was not a problem with using commodity money in the us colonies prior to 1700?
vredina [299]

Problem with using commodity money in the us colonies prior to 1700 Very few people were willing to accept commodities as payment.

British creditors feared charge in a currency of such fluctuating cost and to alleviate their fears the colonies have been prohibited from printing more paper cash. This brought about the cost of current paper money to plummet. This jolted a colonial economic system already suffering a surge in populace and could not be contained.

Colonial people complained that gold and silver coins were chronically scarce. those coins could be received simplest thru importation. Given unrestricted change in specie, marketplace arbitrage must have eliminated continual shortage.

Commodity cash is money whose fee comes from a commodity of which it's miles made. Commodity cash includes gadgets having cost or use in themselves as well as their value in shopping for items.

Learn more about commodity money here:- brainly.com/question/24199263

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3 0
2 years ago
Which of the following would cause the market supply curve for eggs to shift to the left? A) A new study determines that eggs do
andriy [413]

Answer:

the answer is the D. I hope that helps

4 0
3 years ago
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Controls given to one branch of government to limit the power of another branch are known as
astra-53 [7]
D - Check and balances.

This is a basic fundamental system of the American government, as it prevents corruption within, as each branch has its own way to check on other branches and balance the powers as a whole, hence the term "checks and balances".
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