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3 years ago

A volcanic cone has a diameter of 300 meters and height of 150 meters. What is the volume of the cone?

1 answer:

8 0

So a diameter is twice the radius
The formula is:
V = π(r^2)(h/3)
the half of 300 is 150, so the radius is 150
V = π(150^2)(150/3)
V = π(22500)(50)
V is about <span>3534291.74</span>

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As a rule of thumb, the sampling distribution of the sample proportion can be approximated by a normal probability distribution

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<h3>What is the Central limit theorem?</h3>

The Central limit theorem says that the normal probability distribution is used to approximate the sampling distribution of the sample proportions and sample means whenever the sample size is large.
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