The z-scores of the raw creativity scores 7 and 14 are -1.61 and 0.31 respectively
<h3>How to determine the z-scores?</h3>
The given parameters are:
Mean, μ = 12.86
Standard deviation, σ = 3.65
The z-score is calculated using:
![z = \frac{x - \mu}{\sigma}](https://tex.z-dn.net/?f=z%20%3D%20%5Cfrac%7Bx%20-%20%5Cmu%7D%7B%5Csigma%7D)
When x = 7, we have:
![z = \frac{7 - 12.86}{3.65}](https://tex.z-dn.net/?f=z%20%3D%20%5Cfrac%7B7%20-%2012.86%7D%7B3.65%7D)
Evaluate
z = -1.61
When x = 14, we have:
![z = \frac{14 - 12.86}{3.65}](https://tex.z-dn.net/?f=z%20%3D%20%5Cfrac%7B14%20-%2012.86%7D%7B3.65%7D)
Evaluate
z = 0.31
Hence, the z-scores of the raw creativity scores 7 and 14 are -1.61 and 0.31 respectively
Read more about z-scores at:
brainly.com/question/25638875
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Answer is 0.0000027….hope this helps
Answer:
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Explanation:
Answer:
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