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lora16 [44]
3 years ago
14

What is the volume of a cone if the diameter is 8 and the height is 12

Mathematics
1 answer:
tekilochka [14]3 years ago
4 0
201.06

You can use google just search up volume of cone and enter radius and height. If you get a diameter and not a radius, just divide the diameter by 2 and you should get the radius. Hope this helps!
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Answer:

Given the information in the question;

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b) The Null hypothesis and alternative hypothesis are;

<em>H₀ : p </em>= 0.10

<em>H₁ : p</em> > 0.10

c) The sample proportion is calculated as:

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d) To find the p-value, The researcher should calculate the probability that the sample proportion would be 0.13 or larger for a sample of size 200 if the population proportion is actually 0.10.

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