Assume that adults have scores that are normally distributed with a mean of 100 and a standard deviation of 15. For a randomly selected adult, find the indicated probability. Round to 4 decimals. Find the probability of a score greater than 70.
Assume that adults have scores that are normally distributed with a mean of 100 and a standard deviation of 15. For a randomly selected adult, find the indicated probability. Round to 4 decimals. Find the probability of a score greater than 70.
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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![Assume that adults have scores that are
normally distributed with a mean of 100 and a standard
deviation of 15. For a randomly selected adult, find the
indicated probability. Round to 4 decimals.
Find the probability of a score greater than 70.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa0603a08-2a9a-4ae1-9bc9-6ed348b96d34%2Fe117737d-15b1-4c2d-bd51-c1bf16ec9b1f%2F5qnt63b_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Assume that adults have scores that are
normally distributed with a mean of 100 and a standard
deviation of 15. For a randomly selected adult, find the
indicated probability. Round to 4 decimals.
Find the probability of a score greater than 70.
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