- 1 Point In A Certain Community 28 Of The Families Own A Dog And 25 Of The Families That Own A Dog Also Own A Cat 1 (55.51 KiB) Viewed 169 times
(1 point) In a certain community, 28% of the families own a dog, and 25% of the families that own a dog also own a cat.
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
(1 point) In a certain community, 28% of the families own a dog, and 25% of the families that own a dog also own a cat.
(1 point) In a certain community, 28% of the families own a dog, and 25% of the families that own a dog also own a cat. It is also known that 32% of all the families own a cat. What is the probability that a randomly selected family owns both a dog and a cat? 7/100 What is the conditional probability that a randomly selected family owns a dog diven that it doesn't own a cat?
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!