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Montano1993 [528]
2 years ago
12

What does this equal to (b^3)2

Mathematics
2 answers:
soldi70 [24.7K]2 years ago
7 0

Answer:

2b^3

Step-by-step explanation:

sleet_krkn [62]2 years ago
3 0

Answer:

Step-by-step explanation:

If the 2 is a number, then distribute it to the b^3 to get 2b^3.

If the 2 is an exponent, then multiply the 3 and 2 to get b^6.

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<h3>How to find the p-value of a test?</h3>

It depends on the test statistic z, as follows.

  • For a left-tailed test, it is the area under the normal curve to the left of z, which is the <u>p-value of z</u>.
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In all cases, a higher test statistic leads to a lower p-value, and vice-versa.

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The equation is given by:

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The parameters are:

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From this, it is taken that if the sample size was increased with all other parameters remaining the same, the test statistic would decrease,  and the p-value would increase.

You can learn more about p-values at brainly.com/question/26454209

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