Derived Channel
Reconsider the population of five scores 25,80,15,78,6. Suppose one sample of three scores is selected from this population, and this sample includes the scores 25, 80, and 15. Find the sampling error.
Suppose we take 90 instead of 80 the non sampling error
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12%
2.34
15%
- 2.34
56%
3.33
16%
- 3 .33
The probability distribution of the sample proportion (𝑷̂), is called its ........ distribution.
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87%
sampling
13%
Statistic
Population Distribution: N =
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94%
total number of elements in the population.
6%
total number of elements in the sample.
in Population Distribution: number of elements in the population that possess a specific characteristic
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33%
N
12%
n
53%
X
3%
x
number of elements in the sample that possess a specific characteristic.
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4%
N
20%
n
74%
x
1%
X