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2 years ago

2.876 rational number?

Mathematics

2 answers:

Rudiy272 years ago

7 0

Answer:

Yes, the number "2.876" is a rational number.

Step-by-step explanation:

Because, $2.876=\frac{2876}{1000}$

$\sqrt{16}=4$

Since the number can be divide, it can bee called as a rational number.

Triss [41]2 years ago

5 0

Answer:

Yes, as long as it is terminating, or ending and does not repeat forever.

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Colt1911 [192]

Answer:

Range: (844.9,1333.7)

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Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 1083.9 cm cubed

Standard Deviation, σ = 122.2 cm cubed

Range rule thumb:

This rule state that the the range of data is four times the standard deviation of the data.

$\text{Range} = 4\times \sigma = 4\times 122.2 = 488.8$

Upper Limit:

$\mu + 2\sigma = 1089.3 + 2(122.2) = 1333.7$

Lower limit:

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Since, 1348.3 does not lie in the range (844.9,1333.7), a brain volume of 1348.3 cm cubed can be considered significantly high.

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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