Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Mensa is an organization whose membership requires an IQ in the top 2 per cent of the general population. Five hundred people are chosen randomly.
Mensa is an organization whose membership requires an IQ in the top 2 per cent of the general population. Five hundred people are chosen randomly. (14 marks)
a. What is the probability that no more than 4 of them will qualify for membership to Mensa?
b. What is the probability that at least 8 of them will qualify for membership to Mensa?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started