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bixtya [17]
2 years ago
5

Find the circumference of this circle. 47cm 3.14 30cm 15cm

Mathematics
1 answer:
goldfiish [28.3K]2 years ago
8 0

Answer:

47 cm im nnot sure

Step-by-step explanation:

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Answer:

The center/ mean will almost be equal, and the variability of simulation B will be higher than the variability of simulation A.

Step-by-step explanation:

Solution

Normally, a distribution sample is mostly affected by sample size.

As a rule, sampling error decreases by half by increasing the  sample size four times.

In this case, B sample is 2 times higher the A sample size.

Now, the Mean sampling error is affected and is not higher for A.

But it's sample is huge for this, Thus, they are almost equal

Variability of simulation decreases with increase in number of trials. A has less variability.

With increase number of trials, variability of simulation decreases, so A has less variability.

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3 years ago
Need hep now will make brainliest
AfilCa [17]
Hi!
1. -25
2. 22
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3 years ago
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PLS HELP SOLVE FOR X
horsena [70]

Answer:

x=26

Step-by-step explanation:

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3 years ago
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Pls help I need this in soon I have less than an hour and will give brainliest to first answer that is correct
lawyer [7]

Answer:

A) Lexi is 15 and Tanner is 18

B) Enrique has 24 magnets and Peter has 88 magnets

Step-by-step explanation:

1.

t = 3 + l

t + l = 33

substitute:

(t) + l = 33

(3 + l) + l = 33

3 + 2l = 33

-3 -3

2l = 30

/2 /2

l = 15

Lexi is 15

solve for t:

t + 15 = 33

-15 -15

t = 18

Tanner is 18

2.

e = p - 64

e + p = 112

substitute

(e) + p = 112

(p - 64) + p = 112

2p - 64 = 112

+ 64 +64

2p = 176

/2 /2

p = 88

Peter has 88 magnets

e + (p) = 112

e + 88 = 112

- 88 - 88

e = 24

Enrique has 24 magnets

4 0
3 years ago
Which expression is the best estimate of the product 7/8 8 1/18
Bess [88]

Answer:

7/8 is nearly 1, and 8 1/10 is obviously 8.1 (1/10), which is rounded to 8. So th expression that best estimates the products of those numbers is D, 1 * 8.

Step-by-step explanation:hope this helped

3 0
3 years ago
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