Define the z score, Basic Statistics

A. Describe what a z score is.

B. Explain why they can be used to compare scores from different distributions.


Posted Date: 3/9/2013 12:50:33 AM | Location : United States

Related Discussions:- Define the z score, Assignment Help, Ask Question on Define the z score, Get Answer, Expert's Help, Define the z score Discussions

Write discussion on Define the z score
Your posts are moderated
Related Questions
Use the “best subsets” method to identify a “best” model for the data. Explain what you think is the best model and why.

Problems and solutions in marginal costing

How does one find the 65th percrntile and quartile deviation from the "less than" ogive curve

A subject is asked to pick the suit of a card that she does not see, picked at random from a standard deck of playing cards. If the subject has no extra-sensory powers (ESO) her gu

prof. ya-lu-chan definitions statistices

1. Generate a large dataset ( at least 1000 observations) µ with a known mean, µ between 20 and 40 and variance s = 9 using rnorm(). identify it as D. Use the functions mean() and

Suppose that cars pass a certain toll booth at an average rate of 10 cars per minute between the hours of 7 a.m. and 9 a.m. The random variable X counts the number of cars that pas

what is the difference between histotigrams and histograms?

S&V Industries manufactures book cases. Different sizes of cases are kept in inventory. The company has 80 man-hours and 36 pounds of wood available each day. 2 pounds of wood are