Suppose one individual is randomly chosen. Find the probability that this person has an IQ greater than 116. Write your answer in percent form with two decimal places. P(IQ greater than 116) = • Suppose one individual is randomly chosen. Find the probability that this person has an IQ less than 91. Write your answer in percent form with two decimal places. P(IQ less than 91)- • In a sample of 700 people, how many people would have an IQ less than 111? Round your answer to the nearest whole number. people
Suppose one individual is randomly chosen. Find the probability that this person has an IQ greater than 116. Write your answer in percent form with two decimal places. P(IQ greater than 116) = • Suppose one individual is randomly chosen. Find the probability that this person has an IQ less than 91. Write your answer in percent form with two decimal places. P(IQ less than 91)- • In a sample of 700 people, how many people would have an IQ less than 111? Round your answer to the nearest whole number. people
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![IQ is normally distributed with a mean of 100 and a standard deviation of 10.
Use the Cumulative Z-Score Table to answer the questions below. Hint
• Suppose one individual is randomly chosen. Find the probability that this person has an IQ greater
than 116. Write your answer in percent form with two decimal places.
P(IQ greater than 116) =
• Suppose one individual is randomly chosen. Find the probability that this person has an IQ less than
91. Write your answer in percent form with two decimal places.
P(IQ less than 91) =
• In a sample of 700 people, how many people would have an IQ less than 111? Round your answer to
the nearest whole number.
people
• In a sample of 700 people, how many people would have an IQ greater than 101.5? Round your
answer to the nearest whole number.
people](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67a67772-62e8-486c-acf7-63c380522577%2F1a2621ad-a1ac-4bd0-b68f-6281bfe09c2b%2Fe5pukej_processed.png&w=3840&q=75)
Transcribed Image Text:IQ is normally distributed with a mean of 100 and a standard deviation of 10.
Use the Cumulative Z-Score Table to answer the questions below. Hint
• Suppose one individual is randomly chosen. Find the probability that this person has an IQ greater
than 116. Write your answer in percent form with two decimal places.
P(IQ greater than 116) =
• Suppose one individual is randomly chosen. Find the probability that this person has an IQ less than
91. Write your answer in percent form with two decimal places.
P(IQ less than 91) =
• In a sample of 700 people, how many people would have an IQ less than 111? Round your answer to
the nearest whole number.
people
• In a sample of 700 people, how many people would have an IQ greater than 101.5? Round your
answer to the nearest whole number.
people
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