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xeze [42]
3 years ago
8

Please help with this.

Mathematics
2 answers:
a_sh-v [17]3 years ago
8 0

The slope is -3/4

Step-by-step explanation:

You figure this out by using the Rise/Run method.

The rise is how many units up (+) or how many units down (-) the points are away from each other, and rise is how many units to the left or right the points are away from each other.

Since the line is going at a downward angle, we can tell that the slope will be a negative slope. We can see that the 2nd point is 3 units down from the first, and the 2nd point is 4 units to the right of the first one. With this information, we can figure out that the slope is -3/4

Maurinko [17]3 years ago
3 0
Answer: -3/4

Explanation: when finding slope, you use rise over run, and if you start with the slope point (0,7) and use the rise over run formula to reach the other point (4,4) you’ll notice that you go down 3 units so -3 and you go to the right 4 units which is just 4, then the rise/run is -3/4

(Hope this helps!)
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Answer:

P = 0.0438 ; We reject the Null and conclude that there is significant evidence that the discharge limit per gallon of waste has been exceeded.

Due to the small sample size.

Step-by-step explanation:

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Test statistic :

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The test above has a very small sample size, and for a distribution to be approximately Normal, the sample size must be sufficiently large enough according to the Central limit theorem.

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3 0
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Step-by-step explanation:

5 0
3 years ago
Please solve this for me!
Slav-nsk [51]

Answer:

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Step-by-step explanation:

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The slope of the line is the ratio of "rise" (vertical change) to "run" (horizontal change).

There is a marked point on the line at the y-intercept, where x=0 and y=2. There is another marked point to the right of that, where x=6 and y=1.

The vertical change between those two points is 1 -2 = -1.

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3 years ago
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~Kiwi
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