The mean monthly gasoline bill for one household is greater than $120. If a hypothesis test is performed, how should you interpr
et a decision that reject the null hypothesis
1 answer:
Answer:
Following are the solution to this question:
Step-by-step explanation:
In the equation for the given question, for enough evidence to substantiate the assertion:
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Answer:
$408.25
Step-by-step explanation:
9.50 times 40=380
9.50 times 1.5= 14.25
14.25 times 2=28.50
380+28.50=
$408.25
Answer:
Step-by-step explanation:
Answer: circumference = 2Πr²
Where r= 3
Π=3.14
Therefore Circumference = 2×3.14× 3²
= 2×28.26
Circumference=56.52
Formula:
Subtitute in 3 for r.
Solve and the answer is 28.26
The correct answer is 127.
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