2 years ago

Write each number using powers of 10.

Mathematics

1 answer:

oee [108]2 years ago

6 0

Answer: THE ANSWERS ARE IN THE ORDER YOU TYPED THEM.

4.207072333002E+24

1.073741824E−11

5.1064150184543E+29

3.4100705703366E+59

1.048576E−64

6.3403380965376E+73

Step-by-step explanation:

Hope this is correct... I used a calculator and learned a little about this from a family member so.. yeah-

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1. 1

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An analyst from an energy research institute in California wishes to precisely estimate a 99% confidence interval of the average

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190

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Data provided in the question:

Confidence level = 99%

Therefore,

α = 1% = 0.01

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z-value for $z_{\frac{\alpha}{2}}= z_{\frac{0.01}{2}}=$ = 2.58

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on substituting the respective values, we get

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