Thursday
April 24, 2014

Homework Help: Psychological Statistics

Posted by Vidhi on Saturday, September 22, 2012 at 8:18pm.

Assume that GRE scores approximate a normal curve and have mean of 500 points and a standard deviation of 100. What proportion of the normal curve would correspond to each of the following situations?

1) A score more than 50 points above the mean?
2) A score more than 100 points either above or below the mean?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Business Statistics - In each case, sketch the two specified normal curves...
Statistics - Each year, thousands of college seniors take the Graduate Record ...
Statistics - Assume x is normally distributed with mean = 15 and standard ...
Statistics - Among first year students at a certain university, scores on the ...
Statistics - In 2020, the average charge of tax preparation was $95. Assuming a ...
Statistics - I have a problem I need some help on. I answered some. For many ...
Math/Statistics - A statistics teacher believes that the final exam grade for ...
statistics - Suppose we have a population of scores with a mean (μ) of 200 ...
Statistics - Suppose we have a population of scores with a mean () of 200 and a...
Statistics - Suppose we have a population of scores with a mean () of 200 and a...

Search
Members