Register

In a survey, 40% of americans said they owned an answering machine. if 10 americans are selected at random, find the probability that exactly 8 own an answering machine.

In a survey, 40% of americans said they owned an answering machine. if 10 americans are selected at random, find the probability that exactly 8 own an answering machine.
56.7k views
5 votes
In a survey, 40% of americans said they owned an answering machine. if 10 americans are selected at random, find the probability that exactly 8 own an answering machine.

User Mridang Agarwalla
by
8.4k points

1 Answer

3 votes
Probability that 8 own an answering machine is 80%
User Mark Szabo
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!