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Oduvanchick [21]
2 years ago
12

Please help due in 10 minutes

Mathematics
2 answers:
nirvana33 [79]2 years ago
8 0
2x+46 should be the answer! :)
vovangra [49]2 years ago
5 0
2x + 46 is your answer
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A survey shows that 45% of the respondents pick option A. Given that 50 people replied, what is the standard error of the propor
QveST [7]
The formula for the standard error is this:
σM = σ / √N

where
σM is the standard error
σ is the standard deviation
N is the number of samples

So,
σM = 0.45 / √50
σM = 0.0636 or 6.36%

The standard error is 0.0636
3 0
3 years ago
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Answer:

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Step-by-step explanation:

-1 + x = -8

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vekshin1

Answer:

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4 0
2 years ago
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goldenfox [79]

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4 0
3 years ago
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grin007 [14]

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