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jeka57 [31]
3 years ago
7

Bart wanted to know how often freshman boys at his school drank alcohol, but he couldn't survey every one of them. Bart decided

that in order to give all freshman boys an equal chance of being selected to participate in his mini-study, he would visit the dorms at dinnertime and ask them to choose numbers out of a hat. The ones with the number 5 were given a quick three-question survey. Bart is demonstrating _______________.
Social Studies
1 answer:
AleksAgata [21]3 years ago
6 0

Answer:Simple Random Sample

Explanation:What Is a Simple Random Sample?

A simple random sample is a subset of a statistical population whereby every member stand an equal chance to be chosen. The purpose of simple random sample is to eliminate bias results by ensuring that the sample if full representative of the whole population at large.

"he would visit the dorms at dinnertime and ask them to choose numbers out of a hat." Bart used a hat method in which everyone can be chosen because numbers picked will be random.

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What important lessons do you think that we should learn from the Jackson Presidency
Soloha48 [4]

Answer:

Read the Explanation.

Explanation:

He supported Populism and liberalism, although it was mainly for white Americans. He also expanded the country and gave the US more land.

However, he expelled Native Americans from their native land, some examples are the Cherokee, Seminole, etc. He also supported slavery, although he was generally more moderate and was not exactly "Pro-Slavery.

So, we can say that Andrew Jackson's presidency had taught us not to expell natives from their land, as it is very harmful for the native population.

However, he did support the idea of populism and liberalism, although he only really supported it for whites.

3 0
3 years ago
What Do Americans think about Brazil and Brazilians?
Lelu [443]
I personally hold no judgement but <span>If you go on YouTube 99% of the material about Brazil is made by Brazilians. Brazil occupies less space in US news than any country in the MIddle East or most of Asia. Recently Americans have been exposed to Brazilians who moved here or are college students. Brazilian tourism to the US is much greater than US tourism to Brazil, and 90% of the American tourist I have encountered in Brazil were on their way to Buenos Aires or Iguazu Falls or some other Latin American destination.</span>
4 0
2 years ago
Read 2 more answers
In a speech on breast cancer, Keisha decides to use the latest information from the National Breast Cancer Foundation website, w
Brut [27]

Answer:

The correct answer is <em>c. "The National Breast Cancer Foundation in 2004 stated..."</em>

Explanation:

In order to honor the source of information and not falling into the risk of plagiarism, it is important to cite sources both in writing and in oral presentation, like speech.

For proper <u>oral citation</u> it is necessary to state the name of the author or, in this case, institution <em>(The National Breast Cancer Foundation)</em> and the date of publication <em>(2004)</em>. If the source also has a title or other authors credentials, they should be mentioned in the speech as well.

5 0
3 years ago
Lanes of traffic traveling in opposite directions on a street are separated by ____ lines.
denpristay [2]
It’s either A or B but it depends on where. For me, lanes are divided by white lines.
8 0
3 years ago
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In the council-manager form of city government, what is the city manager responsible for? a. Listening to citizen demands and co
kotykmax [81]

Answer: I would say the best answer is b) drafting initiatives.

Explanation: The city council listens to citizen demands and the council prepares the budget

7 0
2 years ago
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