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rt AA field party is capable of making taping observations with a standard deviation of ± 0.04 ft per 100 ft tape length. What standard deviation would be expected in a distance 200 ft taped by this party?Express your answer to three significant figures and include appropriate units.

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gkosworldreign

Answer:

±0.0283 ft

Step-by-step explanation:

Sometimes

[tex]E = \frac{E_{series} }{\sqrt{n} } \\E_{series} = E\sqrt{n} \\E_{series} =0.04 * \sqrt{\frac{200}{100} } \\[/tex]

E_{series} =  ±0.0283 ft

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