The z-scores of the scores are -1.34, -0.73, 0.48, 0.48 and 1.10
<h3>How to transform the scores?</h3>
The sample scores are given as:
2, 3, 5, 5, 6.
Calculate the mean and the standard deviation using a statistical calculator.
From the statistical calculator, we have:
--- mean
--- standard deviation
The z-score is then calculated using
![z= \frac{x - \bar x}{\sigma}](https://tex.z-dn.net/?f=z%3D%20%5Cfrac%7Bx%20-%20%5Cbar%20x%7D%7B%5Csigma%7D)
Where:
x = 2, 3, 5, 5, 6.
So, we have:
![z_1= \frac{2 - 4.2}{1.64} = -1.34](https://tex.z-dn.net/?f=z_1%3D%20%5Cfrac%7B2%20-%204.2%7D%7B1.64%7D%20%3D%20-1.34)
![z_2= \frac{3 - 4.2}{1.64} = -0.73](https://tex.z-dn.net/?f=z_2%3D%20%5Cfrac%7B3%20-%204.2%7D%7B1.64%7D%20%3D%20-0.73)
![z_3= \frac{5 - 4.2}{1.64} = 0.48](https://tex.z-dn.net/?f=z_3%3D%20%5Cfrac%7B5%20-%204.2%7D%7B1.64%7D%20%3D%200.48)
![z_4= \frac{5 - 4.2}{1.64} = 0.48](https://tex.z-dn.net/?f=z_4%3D%20%5Cfrac%7B5%20-%204.2%7D%7B1.64%7D%20%3D%200.48)
![z_5= \frac{6 - 4.2}{1.64} = 1.10](https://tex.z-dn.net/?f=z_5%3D%20%5Cfrac%7B6%20-%204.2%7D%7B1.64%7D%20%3D%201.10)
Hence, the z-scores of the scores are -1.34, -0.73, 0.48, 0.48 and 1.10
Read more about z-scores at:
brainly.com/question/25638875
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Answer:
The print is 18 inches longer then it is wide
Step-by-step explanation:
I multiplied 12 x 4 becuase there are 12 inches in a foot to get 48 inches. So the print is 48 inches long. Then I multiplied 2 times 12 to get 24 and then 24+6 + 30 so the rug is 30 inches wide. Finally I subtracted 30 from 48 to get the diffrence in inches. Which is 18 :)
Answer:
-8(x+2.5)^2
This is the same function as if you were to graph h(g(f(x)))
I hope this helps
Answer:
The Epson is $0.20 and the Olympus is $0.60.
Step-by-step explanation:
Set up a system of equations, solve for one variable, then plug it in to the other equation to find your other variable.
The digit 2 would be in the hundred thousands place because if you say it out loud its "three million, two hundred fifty four thousand, one hundred and seven"