Textbook ExpertVerified Tutor
30 Oct 2021
Given information
As per the given question,
- Suppose that the probability that an adult in America will watch the Super Bowl is %.
- Each person is considered independent.
- We are interested in the number of adults in America we must survey until we find one who will watch the Super Bowl.
To find:- Part(e). Find the probability that you must ask seven people.
Step-by-step explanation
Step 1.
As per the given question,
The required probability can be expressed as with the help of Ti- plus calculator.
Hence, the required probability that you must ask seven people can be expressed as .
Unlock all Textbook Solutions
Already have an account? Log in