on a planet far far away from Earth, the IQ of the ruling species is normally distributed with a mean of 114 and a standard deviation of 14. Suppose one individual is randomly chosen. Let X=IQ of an individual. A) find the probability that a randomly selected person's IQ is over 104. Round your answer to 4 decimal places. b) A school offers special services for all children in the bottom 4% for IQ scores. what is the highest IQ score a child can have and still receive special services?. round your answer to 2 decimal places. C) Find the Inter Quartile Range (IQR) for IQ scores. Round your answer to 2 decimal places. Q1:
on a planet far far away from Earth, the IQ of the ruling species is normally distributed with a mean of 114 and a standard deviation of 14. Suppose one individual is randomly chosen. Let X=IQ of an individual. A) find the probability that a randomly selected person's IQ is over 104. Round your answer to 4 decimal places. b) A school offers special services for all children in the bottom 4% for IQ scores. what is the highest IQ score a child can have and still receive special services?. round your answer to 2 decimal places. C) Find the Inter Quartile Range (IQR) for IQ scores. Round your answer to 2 decimal places. Q1:
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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on a planet far far away from Earth, the IQ of the ruling species is
A) find the
b) A school offers special services for all children in the bottom 4% for IQ scores. what is the highest IQ score a child can have and still receive special services?. round your answer to 2 decimal places.
C) Find the Inter Quartile Range (IQR) for IQ scores. Round your answer to 2 decimal places.
Q1:
Q3:
IQR:
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