If on an average one birth in 80 is a case of twins what is the probability that there will be atleast one case of twins in a hospital on a day when 20 births occur?

1 answer

1282914

2026-04-05 11:00

Ans : Probability that there will be at least one case of twins = 1-(79/80)^20

ReportLike（0）ShareFavorite

Related Questions

Topics to Explore

Instagram Tumblr Skype Photoshop PowerPoint PostgreSQL MySQL JavaScript Java Linux Starlink SpaceX DELL Yahoo google Android Excel Microsoft Word TikTok Apple iOS iphone ipad Windows YouTube Amazon

A-Z Search

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

About Us|Disclaimer|Copyright Notice|Infringement Report|Privacy Policy|Contact Us

Copyright © 2026 eLLeNow.com All Rights Reserved.