What is the z-score of 85% confidence 1 point1.651.441.28
Question
What is the z-score of 85% confidence 1 point1.651.441.28
Solution
The z-score for a 85% confidence interval is approximately 1.44. This is found by looking up the value in a standard normal distribution table or using a z-score calculator. The z-score tells you how many standard deviations away from the mean your data point is. In this case, a z-score of 1.44 means that your data point is 1.44 standard deviations away from the mean.
Similar Questions
What is the z-score of 99% confidence 1 point2.581.960.99
how to fine this. The confidence level is 99%, so the Z-score is approximately 2.576 (you can find this value in a standard Z-table or using a calculator)
First, we need to find the Z-score that corresponds to a 94% confidence level. The Z-score for a 94% confidence level is approximately 1.88 (you can find this value in a standard Z-table or using a calculator).
If a z score of 2.33 is obtained, we know that the person’s raw scorea.is lower than the scores of most others on the testb.is about averagec.is above averaged.falls at the 84th percentile
What is the mean of the z-scores?Question 2Answera.0.5b.0c.1
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