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3 years ago

If ur dad ran away with the milk how many dads will u have?

Mathematics

2 answers:

tatyana61 [14]3 years ago

5 0

Answer:

you will probably have 7 but if you subtract one dad that left for the milk you will end up with 6.

PSYCHO15rus [73]3 years ago

5 0

That’s approximately 0 dads if i calculated it properly

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The value of the test statistic is $t = -2.09$

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The null hypothesis is:

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In which X is the sample mean, $\mu$ is the value tested at the null hypothesis, $\sigma$ is the standard deviation(square roof of the variance) and n is the size of the sample.

In this problem, we have that:

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$t = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}$

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