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3 years ago

There are 9 books on the shelf. 0 are blue and the rest are green how many books are green.

2 answers:

8 0

<span>There are 9 books on the shelf. 0 are blue and the rest are green how many books are green
</span>
THE ANSWER IS 9

Savatey [412]3 years ago

3 0

9 because thats the only color of books on the shelf if theres no blue ones

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guajiro [1.7K]

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3 years ago

Help<br> Pls :) I cannot find the answer

yuradex [85]

Answer:

1815 pi cm^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

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3 years ago

A survey of 73 students found that 37% were in favor of raising tuition to pave new parking lots. The standard deviation of the

KatRina [158]

Answer:

The value is $n_2 = 317$

Step-by-step explanation:

From the question we are told that

The sample size is n = 73

The proportion that in favor of raising the tuition is $\^{p} = 0.37$

The standard deviation is $s_1 = 0.098$

The required standard deviation $s_2 = 0.047$

Generally the requires standard deviation is mathematically represented as

$s_2 = s_1 * \sqrt{\frac{n_1}{n_2} }$

=> $\frac{s_2}{s_1} = \sqrt{\frac{n_1}{n_2} }$

=> $\frac{n_1}{n_2} =[\frac{s_2}{s_1} ]^2$

=> $\frac{73}{n_2} =[\frac{0.047}{0.098} ]^2$

=> $\frac{73}{n_2} =0.2300$

=> $n_2 = \frac{73}{0.2300}$

=> $n_2 = 317$

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3 years ago

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Answer:

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Step-by-step explanation:

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