<em>Answer:</em>
<em>observer effect </em><em> </em>
<em>Explanation:</em>
<em>In psychology, </em><em>the observer effect is described as a phenomenon in which there's a possibility that a specific act or behavior of observation might affect the different properties of the thing (what) is being observed. Therefore, it can reflect effects depending on an entirely different nature utilizing a specific mechanism and context.</em>
<em>In other words,</em><em> it refers to the act of observation that can influence a particular phenomenon that is being observed.</em>
<em><u>The correct answer is observer effect.</u></em>
The correct answer is: C) Dred Scott v. Sandford
This Supreme Court case reaffirmed the property ownership rights of slave owners and lack of citizenship rights of slaves.
The bystander effect.
Explanation:
The bystander effect refers to those cases in which a person does not offer any form of help to a victim when there are other people present. It even maintains that the greater the number of spectators watching someone in danger, the lower the probability of someone taking responsibility and helping the victim.
According to the ansi/tia/eia-606 color coding guidelines, the color that represents the telephone demarcation point in a commercial building is known to be Green.
<h3>What is a demarcation point in telecom?</h3>
A demarc is said to be the short abbreviation that is said to be often used for the term demarcation point.
It is said to be the one that marks the point where communications facilities is said to be owned by one organization interface along with another organization.
Note that In telephone terminology, this is seen to be a kind of an interface between customer-premises equipment and that of the network service provider equipment.
Hence, According to the ansi/tia/eia-606 color coding guidelines, the color that represents the telephone demarcation point in a commercial building is known to be Green.
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