In New Jersey in one year, the average critical reading SAT score was 495. Assume that the

Question:

In New Jersey in one year, the average critical reading SAT score was 495. Assume that the standard deviation is 100 and that SAT scores are Normally distributed. Include an appropriately labeled and shaded Normal curve for each part. 

a. What percentage of SAT takers in New Jersey scored between 450 and 500? 

b. What percentage of SAT takers in New Jersey scored between 500 and 600?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Essential Statistics

ISBN: 9780134134406

2nd Edition

Authors: Robert Gould, Colleen N. Ryan, Rebecca Wong

Question Posted: