<span>Unfortunately,
they are immense machines, expensive to move and store, difficult to
test, complex to maintain, and far from secure against vote fraud. Furthermore, a lever voting machine maintains no audit trail. With paper ballots, a it is possible to recount the votes if there is an allegation of fraud.</span>
In order to decrease bias and magnify validity, researchers need to employ systematic sampling techniques when making observations. A technique that observers can use to systematically they record all of the given options.
<h3>What is Event Sampling ? </h3>
Event sampling is defined as this is the method used to collect all the data by observing participants for a definitive length of time.
<h3>What is Time Sampling? </h3>
Time sampling is defined as this is the process used to accumulate information by observing participants at a certain time interval to record if the behaviour or activity has occurred.
<h3>What is Situation Sampling? </h3>
Situation sampling is defined as this is the method of collecting the information by looking participants at many locations under different circumstances.
Learn more about the Sampling here: brainly.com/question/2717098
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NOTE: The given question is incomplete on the portal. Here is the complete question.
QUESTIONS: In order to reduce bias and enhance validity, researchers need to employ systematic sampling techniques when making observations. A technique that observers can use to systematically select what they record is:
A) All of these options
B) event sampling
C) time sampling
D) situation sampling
I feel like it’s C but I could be wrong
Answer: Jackson claims this act will benefit everyone — the country, the states, and both the white and Native populations — in some ways, such as wealth and prosperity.
Explanation:
However, these were just "empty words". Jackson's claims, like those that he is the greatest friend of the Indians, are just empty. Jackson's actions in practice are in total contradiction to what he claimed. The relocation act, which was voted in the 1930s, is primarily the intention of the seventh president. Jackson has historically been remembered as the biggest proponent of expelling Indians from their land. America was expanding industrially during this period, and in those circumstances, it needed all the resources and natural space. Jackson encouraged his people to expel Indians in every way possible; threats, killings, violent deportations are just some of the elements used. Jackson did nothing (and he could) when individual states passed unhuman laws affecting Indians. Thus the Indians could not vote and paid taxes, and their land could be sold to anyone at any time.
