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polet [3.4K]
2 years ago
9

In a sample with mean x = 12 and standard deviation s = 3.5, a data point at 16.8 would have what sample z-score?

Mathematics
1 answer:
sammy [17]2 years ago
3 0
\dfrac{16.8-12}{3.5}\approx1.37
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boyakko [2]

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A.
the 2 quantaties are
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4 0
2 years ago
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hram777 [196]

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Step-by-step explanation:

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y-(29/5)=0

2) Add all the numbers together, and all the variables

y-(+29/5)=0

3) Get rid of parentheses

y-29/5=0

4) Multiply all the terms by the denominator

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3 years ago
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Vlad [161]

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Step-by-step explanation:

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3^5 ÷ 3^3

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3^2

9

3 0
2 years ago
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