c. How could you proceed to find out how many of the eligible people would actually join the new chapter? Be specific about your methods of gathering data. d. What would be the minimum IQ score needed if you wanted to start an Ultra-Mensa club that included only the top 1% of IQ scores?
c. How could you proceed to find out how many of the eligible people would actually join the new chapter? Be specific about your methods of gathering data. d. What would be the minimum IQ score needed if you wanted to start an Ultra-Mensa club that included only the top 1% of IQ scores?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
help me answer c andf d. the first one only answered a and b

Transcribed Image Text:2. Smart People
Assume you are thinking about starting a Mensa chapter in your hometown of Visiala,
California, which has a population of about 10,000 people. You need to know how many
people would qualify for Mensa, which requires an IQ of at least 130. You realize that IQ is
normally distributed with a mean of 100 and a standard deviation of 15. Complete the
following.
a. Find the approximate number of people in Visiala who are eligible for Mensa.
Approximate number of people who are eligible for mensa are 228
b. Is it reasonable to continue your quest for a Mensa chapter in Visiala?
Yes, it is reasonable, since there are enough people in the home town to start a chapter.
How could you proceed to find out how many of the eligible people would actually join
the new chapter? Be specific about your methods of gathering data.
d. What would be the minimum IQ score needed if you wanted to start an Ultra-Mensa club
that included only the top 1% of IQ scores?
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated

Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY

Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated

Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY

Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,

