England was the nation that founded a settlement at Jamestown.
Bern is the capitol of Switzerland.
~Silver
Researchers often use computers in their experiments to keep from influencing the participants and to keep themselves <u>blind</u> regarding the conditions to which the participants have been assigned.
<h3><u>Why is research blinding crucial?</u></h3>
Blinding is crucial to prevent bias (such as observer bias and demand characteristics) and guarantee the internal validity of a study.
Participants may alter their behavior in ways that affect the outcome that researchers are aiming to measure if they are aware of whether they are in a control or treatment group. If those providing the treatment are aware of the participants' assigned groups, they may treat them differently, which could either directly or indirectly affect the outcome.
Learn more about research blinding with the help of the given link:
brainly.com/question/3453118?referrer=searchResults
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Urbanization
Urbanization refers to the phenomenon where individuals move to cities or towns for various reasons including:
a. More job opportunities
b. More facilities- health, shopping, entertainment, etc.
c. Better technology
Urbanization is increasingly commonly worldwide, in both developed and developing countries. While its benefits include more social growth, modernization and opportunities, urbanization can also lead problems such as: pollution, environmental issues, traffic and in some cases overpopulated cities.
Answer:
d. lineup arrays can lead to poor identification of suspects.
Explanation:
The moment the officer decides to take the suspect back to the crime scene he puts in place a line of informal activities which could lead to mis identification of the suspect.
He subsequently arrests the suspect with no evidence , and also there are so many suspects in his case since he did not even arrest the man with any exhibit .
It can be the woman with the cane who had commited the crime since the classical recordsand was closer to her as well.
