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Vesna [10]
3 years ago
11

Asked what the central limit theorem says, a student replies, "As you take larger and larger samples from a population, the dist

ribution of the sample values looks more and more Normal." Is the student right?
Social Studies
1 answer:
maw [93]3 years ago
8 0

Answer: No. The student is not right.

Explanation: The central limit theory states that if the sum of independent identically distributed random variables has a finite variance, then it will be approximately normally distributed.

Increasing the size of samples taken from a population, will make the sampling distribution of X look more and more Normal.

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When wanda thinks about her childhood, she tends to remember herself as a sickly child. she recalls that she was at home with a
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The correct answer is that she was probably<em> less sick than she says she was. </em>This is a perfect example of how our memory related to personal event changes over time to suit our present situation.

8 0
3 years ago
What restrictions does the 8th amendment place on bail and punishment
Firdavs [7]
Prohibiting the federal government from imposing excessive bail, excessive fines, or cruel and unusual punishments, including torture.
7 0
3 years ago
Read 2 more answers
Vida is studying the connection between school grades and time spent using social media. She finds a strong correlation, showing
Nadusha1986 [10]

Answer:

c. temporal precedence

Explanation:

Temporal precedence is one among the three criterias that leads to a cause and effect relationship.

A temporal precedence entails that the criteria for assessing causation is that the causal variable must Precede the effect it is supposed

to cause.

This simply implies that the cause must come before the effect.

Hence, Mida trying to ensure that the cause of low grade was because of social, and making sure that social media comes before low grade. This is putting the cause of the low grade before the effect.

Therefore, the experiment is an example of temporal precedence research.

6 0
2 years ago
In a competitive market, a furniture company decides to use cheaper materials to decrease production costs and pass on the savin
OverLord2011 [107]

Answer:

This is an example of:

B. lowering prices for customers.

Explanation:

<u>In a competitive market, it is common for companies to try and offer a cheaper product. In most situations, being cheaper means the product has more chances of attracting customers when compared to expensive ones. A way to make a cheaper product is by decreasing production costs using cheaper materials, as is mentioned in the question.</u> Of course, the product will have its price lowered, but its quality may also decrease with the use of a cheaper material. Anyway, the situation described is an example of lowering prices for customers.

8 0
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Labour creates employment justify the statement​
timofeeve [1]

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Work is productive, meaning that someone will pay for it. Simply a supply and demand issue.

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