Ask a New Question

Asked by Jennifer

For a distribution in which the mean is 100 and the standard deviation is 12, find the following: the percentile of a score of 106.
14 years ago

Answers

Answered by TutorCat
Find the p-value after you find the z-score.

z = (x - μ) / σ
http://www.ehow.com/how_4555631_calculate-zscore-statistics.html


here's an example how to find the p-value:
https://controls.engin.umich.edu/wiki/images/3/3e/Screen_shot_z-score.JPG

The z-score is 1.13 and the p-value is .87076
14 years ago

Related Questions

How do I use the distribution coefficient to find the amount of a substance extracted? Why is the distribution of the worlds Population uneven? please could somebody point me in the r... Given a distribution with mean X and standard deviation S, answer the following. 4.1 Determin... Does the t distribution have a mean of zero, or is it a continuous distribution? Here is the distribution of educational level of adults aged 25 and over in the United States in the... A given distribution has a mean of 60. A score of 75 had a corresponding z of +2.00. The standard de... A distribution has a mean of 300 and a standard deviation of 25. If the z score of quartile 1 is -.7... Is the following distribution a probability distribution (x, P(X)) = (-2,1.23); (-1, 0.15) ; (0, -1... If a value in a distribution is less than (1.5)(IQR) below the first quartile, or more than (1.5)(IQ...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use