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Travka [436]
4 years ago
10

How do I simplify this??

Mathematics
1 answer:
alina1380 [7]4 years ago
8 0
Idk i can't see that, sorry
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no. 4

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the numbers start at two and keeps going up.

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Find the volume of the triangular prism below.
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b.168

Step-by-step explanation:

6 0
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Amount
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Step-by-step explanation:

oline

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3 years ago
The standard deviation of a sample taken from population A is 17.6 for a sample of 25.
lawyer [7]

Answer:

The standard deviation of the sample mean differences is _5.23_

Step-by-step explanation:

We have a sample of a population A and a sample of a population B.

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\sigma_A = 17.6

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For the sample of population B, the standard deviation \sigma_B is

\sigma_B = 21.2

The sample size n_B is:

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\sigma=\sqrt{\frac{\sigma_A^2}{n_A}+\frac{\sigma_B^2}{n_B}}

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7 0
4 years ago
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₹245 is the cost

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2 years ago
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