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Verdich [7]
3 years ago
6

Consider the following sets A = {1,2,3,4} B = {5,6,7,8} C = {2,4,6,} D = {1,3,5} 2 A

Mathematics
1 answer:
STALIN [3.7K]3 years ago
5 0
I honestly think its true
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In a randomly selected sample of 100 students at a University, 81 of them had access to a computer at home. Give the value of th
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Answer:

The value of the standard error for the point estimate is of 0.0392.

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

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This means that n = 100, p = \frac{81}{100} = 0.81

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s = \sqrt{\frac{0.81*0.19}{100}} = 0.0392

The value of the standard error for the point estimate is of 0.0392.

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2 years ago
Simplify this please.
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tbh i just used another app to help me help you i hope this is right the app i used is always spot on with answers :)

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