Ask a New Question

Asked by Debbie

For a distribution
_ _
X = 100 and s=4. If x= X then z=?

If x = 90, then z =?
If z=2, then x=?
If z=1.5, then x =?
15 years ago

Answers

Answered by Writeacher
Please type your <u>subject</u> in the <b>School Subject</b> box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.
15 years ago
Answered by PsyDAG
Z = (x - mean)/Standard Deviation

Plug in your values and solve.
15 years ago

Related Questions

In a distribution with m = 40 and s = 2, a score of X = 46 would be considered an extremely high sco... Here is a distribution you have seen before, in Exercise Set 2. It is the distribution of ages in th... Look again at the distribution of ages in Problem before. : 2.0 points Each part is worth 1 poin... 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... 6. Which distribution has the larger mean? i) t distribution, (df = 30) ii) standard normal dis... Is the following distribution a probability distribution (x, P(X)) = (-2,1.23); (-1, 0.15) ; (0, -1... What is distribution The above distribution is . Therefore, the most appropriate measure of center would be the , and the...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use