3 years ago

Which is a logarithmic statement for 10^3.5=3162.28?

Mathematics

1 answer:

sweet [91]3 years ago

6 0

Answer:

$log(3162.28) = log( {10}^{3.5} ) = 3.5 log(10) = 3.5 \times 1 = 3.5$

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Lelechka [254]

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umka2103 [35]

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<u>Explanation:</u>

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3 years ago

The weekly earnings of students in one age group are normally distributed with a standard deviation of 47 dollars. A researcher

ELEN [110]

Answer:

Option D) 340

Step-by-step explanation:

We are given the following in the question:

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95% Confidence Interval:

$\mu \pm z_{critical}\frac{\sigma}{\sqrt{n}}$

$\text{Margin of error} = z_{critical}\frac{\sigma}{\sqrt{n}}$

Putting the values, we get,

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