6.23 The marks for 1000 applicants in a college ad- mission test are approximately normally distributed, with a mean of 125 and standard deviation of 15. If the college decided to consider the applicants who scored at least 100, how many of the students will be rejected? Note that marks are recorded to the nearest integers.
6.23 The marks for 1000 applicants in a college ad- mission test are approximately normally distributed, with a mean of 125 and standard deviation of 15. If the college decided to consider the applicants who scored at least 100, how many of the students will be rejected? Note that marks are recorded to the nearest integers.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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