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3 years ago

Simplify. (-8√2)(1/2√32) A .-64 B. -32 C. -16

Mathematics

1 answer:

xeze [42]3 years ago

8 0

This = - 8 * 1/2 * sqrt2*sqrt32
= -4 * sqrt64
= -4 * 8
= -32 (answer) Its B

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Answer:

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Given :

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Answer:

Option B:

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The hypothesis test is Two-tailed.

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This means that the null hypothesis is that the mean is of 22.1 months, that is:

$H_0: \mu = 22.1$

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