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slava [35]
3 years ago
13

A hypothesis test was used to see if less than 5% of all Americans would still drive to work if gas prices went above $10.00 a g

allon. The P-value for this test was 0.03. We can conclude that only 3% of all Americans would still drive to work if gas prices went above $5.00.True / False.
Mathematics
1 answer:
Kruka [31]3 years ago
8 0

Answer:

The correct option is;

False

Step-by-step explanation:

Here, we note that the proportion of the test statistic which is used in the test is 5% and the P-value for the test is 0.03

The hypothesis test is meant to check if people will still drive to work when the gas prices are above $10.00 and the suggestion was that we can conclude that when the fuel price is above $5.00 everyone would still drive to work without a P-value for the test, hence we can not come to the stated conclusion.

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solong [7]

Answer:

11.781 cubic inches (round accordingly)

Step-by-step explanation:

The formula for the volume of a cone is:

V=\frac{1}{3}\pi  r^{2} h

where r is the radius and h is the height.

For our ice cream cone:

d = 3 inches

r = 1.5 inches (the radius is half of the diameter)

h= 5 inches

So all we have to do is plug in our values and solve for the volume:

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So our final answer is around 11.8 cubic inches.

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3 years ago
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Pavlova-9 [17]

Answer:

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Step-by-step explanation:

To graph quadrilateral with points:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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