The dark ages in Greece lasted 300 years
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Answer:
The Dawes Act was disastrous for Native Americans. By 1934, Indian-held land had dropped from 138 million acres to 48 million acres. Almost half of the remaining Indian-owned land was inappropriate for farming. Under the Dawes Act, individuals and families received between 80 and 320 acres for farming and ranching.
Explanation:
Effort is the expectation that successful performance of the task will lead to the desired outcome.
<h3>What is an Effort?</h3>
An Effort is any physical or mental activity that is carries out to achieve a goal or it is an attempt by some to carry out a task that is difficult or that involves hard work.
Effort also refer to hardwork in order to achieve a desired outcome.
Therefore, Effort is the expectation that successful performance of the task will lead to the desired outcome.
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Answer:
Similar Audiences for Search
Explanation:
In internet marketing, Similar audiences for search is a marketing technique that is aimed to target other people who often use similar queries on search engine as your existing customers.
People who use similar queries often have similar characteristics in term of current needs and level of income. Targeting this group of people tend to be really efficient in expanding your total market share.
Independent variable
To achieve internal validity, a researcher must design and conduct experiments where only the independent variable can be the cause of the results.
<h3>What are internal and external validity?</h3>
The degree to which a study shows a reliable cause-and-effect relationship between a therapy and a result is known as internal validity. Internal validity also shows that a particular investigation enables the exclusion of competing hypotheses for a finding. Internal validity is not a binary term, either yes or no. Instead, we evaluate how confident we can be in a study's conclusions depending on whether it avoids pitfalls that could cast doubt on the results.
The term external validity describes how effectively the results of a study should be extrapolated to other contexts. In other words, the generalizability of the results is the subject of this form of validity. For instance, are the results generalizable to different populations, environments, circumstances, and eras? Transferability is a different word that describes external validity and a qualitative research design. Whether results apply other circumstances with similar characteristics is referred to as transferability.
Learn more about internal and external validity here:
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