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Agata [3.3K]
3 years ago
8

Help !!!! Please number 1

Mathematics
1 answer:
Rudiy273 years ago
3 0

Answer:

Step-by-step explanation:

you have a special triangle 30-60-90

the ration in this traingle is x, x\sqrt{3} , 2x, where 2x is the hypothenuse

the hypothenuse is 12

x=12/2=6

the other leg is 6\sqrt{3}=10.39

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Answer:

e) The mean of the sampling distribution of sample mean is always the same as that of X, the distribution from which the sample is taken.

Step-by-step explanation:

The central limit theorem states that

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This means that as the sample size increases, the sample mean of the sampling distribution of means approaches the population mean.  This does not state that the sample mean will always be the same as the population mean.

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Given:

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3/5 divided by 3 equals?
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Kayson mixes 300 milliliters ( mL ) (mL) of spinach, 200mL of berries, and 42mL of dressing to make a salad. There are s s milli
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Answer:

X= (300 s + 200 b + 42 d )mg

Step-by-step explanation:

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Then

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