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Ksenya-84 [330]
3 years ago
11

POSSIBLE POINTS: 5.26

Mathematics
1 answer:
azamat3 years ago
6 0

Answer:

<h3>The volume is 144.</h3>

Step-by-step explanation:

Volume of a rectangular solid = l × w × h

where

l is the length

w is the width

h is the height

From the question

l = 12 feet

w = 3 feet

h = 4 feet

Volume = 12 × 3 × 4

= 144 feet

Hope this helps you.

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<em>Hₐ</em>: The proportion of college students who work​ year-round is 58%, i.e. <em>p</em> ≠ 0.58. C

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Decision rule:

If the p-value of the test is less than the significance level then the null hypothesis will be rejected.

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*Use a z-table for the probability.

The p-value of the test is 1.

The p-value of the test is very large when compared to the significance level.

The null hypothesis will not be rejected.

Thus, it can be concluded that the proportion of college students who work​ year-round is 58%.

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