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3 years ago

Of the numbers listed below, which are not multiples of 4? 2,4,7,8,12,15,19,24,34

Mathematics

2 answers:

sashaice [31]3 years ago

6 0

7,15,19,34 are not multiples of four. to find this answer out just divide four into them.

Ugo [173]3 years ago

4 0

2, 7, 15, 19, and 34 are not multiples of 4.

4, 8, 12, and 24 are multiples of 4.

I really hope this helps you and have a great day!! :)

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3 years ago

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Answer:

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Step-by-step explanation:

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".

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$p \sim N(p=0.4,\sqrt{\frac{p(1-p)}{n}}=\sqrt{\frac{0.4(1-0.4)}{91}}=0.0514)$

And we can solve the problem using the z score on this case given by:

$z=\frac{p_o -p}{\sqrt{\frac{p(1-p)}{n}}}$

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And we can use the z score formula, and we got this:

$P(\frac{0.26 -0.4}{\sqrt{\frac{0.4(1-0.4)}{91}}} \leq Z \leq \frac{0.43 -0.4}{\sqrt{\frac{0.4(1-0.4)}{91}}})$

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3 years ago

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3 years ago

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soldier1979 [14.2K]

Answer:

Trying to solve this leads to an absurdity, so No Solution.

Step-by-step explanation:

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Lets attempt to solve:

Subtract 5x from both sides

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3 years ago