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lesantik [10]
3 years ago
7

Question 20 of 40

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

Answer:

A

Step-by-step explanation:

I guessed also I just took the exam

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<span>Statistical sampling: Uses laws of probability for selection and evaluation of a sample. Allows for quantification of audit risk and sufficiency of audit evidence. Nonstatistical sampling: Does not utilize statistical models in calcualtions. Uses a non-mathematical approach to determine sample sizes and evaluate the selected samples.</span>
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Solve for x 49 = 2592/x
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ok so basically x=1/2 which is the exact form. and the decimal form is x=0.5  Step-by-step explanation:

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2 years ago
Helppppppppppp plzzz ​
Basile [38]

Answer:

4

Step-by-step explanation:

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8 0
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On his last history test, Marty only missed one question. He received -3 points for that question. His friend Julie forgot to st
Nesterboy [21]
It appears that for every question missed, it deducts 3 points.

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5 0
3 years ago
Which point is collinear with points a and d
Art [367]
B. (6, -8)

First, you need to figure out the slope of the line

(y1 - y2) / (x1 - x2)

After substituting points D(-3, 4) A(3, -4)

[4 - (-4)] / (-3 - 3)
(8) / (-6)

The slope of the line is -8/6 or -4/3 simplified

Then you can put it in point slope form:

(y - y1) = m(x - x1)

(y - y1) = -4/3(x - x1)

The point that I am using for point slope form is A(3, -4)

[y - (-4)] = -4/3(x - 3)
y + 4 = -4/3(x - 3)

Next you have to simplify the equation so that y is isolated

y + 4 = -4/3(x - 3)

First distribute the -4/3

y + 4 = -4/3(x) + (-4/3)(-3)
y + 4 = -4/3x + 4

Subtract 4 on both sides
y + 4 - 4 = -4/3x + 4 - 4
y = -4/3x

Now that you have y = -4/3x, you can substitute the values until one of them makes the equation equal

For example) (6, -8)
-8 = -4/3(6)
-8 = -8

So since (6, -8) fits in the slope intercept equation, it must me collinear with points A and D

~~hope this helps~~

6 0
3 years ago
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