Answer :
Final answer:
To determine the z-percentile associated with each sample observation, calculate the z-scores using the formula z = (x - μ) / σ. Then, use the standard normal distribution table or calculator to find the corresponding z-percentile for each observation.
Explanation:
To determine the z-percentile associated with each sample observation, we need to calculate the z-scores for each observation using the formula:
z = (x - μ) / σ
Where
- x is the observation
- μ is the mean
- σ is the standard deviation.
Once we have the z-scores, we can use the standard normal distribution table or a calculator to find the corresponding percentile for each z-score.
Learn more about z-percentile here:
https://brainly.com/question/33320776
#SPJ4