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arlik [135]
3 years ago
13

What is the main disadvantage of non-probability samples?

Mathematics
1 answer:
bearhunter [10]3 years ago
7 0

Answer and Step-by-step explanation:

The main disadvantage of non-probability sampling is that it's not possible to know how well you are representing the population.

In addition to that, you can't calculate confidence intervals and margins of error. This is why, if at all possible, one should always consider probability sampling methods first.

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lana66690 [7]
I think the answer would be A,B and E
6 0
3 years ago
PLEASE ANSWER ASAP WILL MARK BRAINLIEST!!
zzz [600]

Answer:

408in.^2

Step-by-step explanation:

the formula is 2(wl×hl×hw)

8 0
4 years ago
Read 2 more answers
How do u slove this for y intercept?<br><br><br> (4, 1); slope=3/2
Valentin [98]

Answer:

y-intercept=-5

Step-by-step explanation:

y=mx+b  m/slope=3/2 the point is (x,y)/(4,1)

1=3/2(4)+b

1=12/2+b

1=6+b

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8 0
3 years ago
The translation: (x, y) → (x - 7, y - 4) was performed on a triangle. How many units should the x-values move?
Murrr4er [49]

Answer:

x-7 represents x moved 7 units to the left.

Step-by-step explanation:

The translation: (x, y) → (x - 7, y - 4) was performed on a triangle

x is translated into x-7. 7 is subtracted from x . It means x is moved 7 units to the left

y is translated into y-4. 4 is subtracted from y. It means y is moved 4 units down.

So x-7 represents x moved 7 units to the left.

8 0
3 years ago
What would x equal? I am very confused.
kap26 [50]

Answer:

Step-by-step explanation:

So, I forgot the name of how to do it, but basically, the angle outside is equal to the two angles inside.

121=x+69

*solve*

121-69=x

52=x

It would equal 52 degrees

also if you're good at math please help me lol brainly.com/question/20754051

5 0
3 years ago
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