Question 12:

Asked on October 23, 2007

Tags: Z-Score , Proportion

1

Answer:

No answer provided yet.If you just have a proportion (a number between 0 and 1) then you can lookup the area under the normal curve (the proportion of the area) and find the z-score. The proportion is often conveyed as the percentile from the normal distribution. Use the percentile to z-score calculator.