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Nady [450]
3 years ago
8

What shape has 3 straight sides other than a triangle?

Mathematics
2 answers:
iogann1982 [59]3 years ago
6 0
None that is a real shape
Gelneren [198K]3 years ago
3 0
None because there is no other figure that has three straight sides other than a triangle
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Answer:

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Step-by-step explanation:

Confidence Interval can be calculated using M±ME where

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And margin of error (ME) can be calculated using the formula

ME=\frac{t*s}{\sqrt{N} } where

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Using the numbers 95% confidence interval estimate of the true weight is:

3.150±\frac{2.776*0.1}{\sqrt{5} }≈3.150±0.124

And 99% confidence interval estimate of the true weight is:

3.150±\frac{4.604*0.1}{\sqrt{5} }≈3.150±0.206

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