Each of 4 ladies randomly chooses a woolen overcoat from 15 diﬀerent styles. What is the probability that at least 2 ladies choose the same type of overcoat?

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Lukasz Kujawa asked Jun 6, 2023

188,327 views

23 votes

Each of 4 ladies randomly chooses a woolen overcoat from 15 diﬀerent styles. What is the probability that at least 2 ladies choose the same type of overcoat?

Mathematics
high-school

Lukasz Kujawa asked Jun 6, 2023

by Lukasz Kujawa

2.7k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

1 Answer

13 votes

Answer:

1/2

total No-4

required number-2

=No of required outcome

No of Normal outcome

=2/4

Sandeep Joshi answered Jun 13, 2023

by Sandeep Joshi

2.6k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

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

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

1 Answer

0 Comments

Your comment on this answer:

Other Questions