45% of the children in a school have a dog, 30% have a cat, and 18% have a dog and a cat. What percent of those who have a dog also have a cat?
Added by Melissa A.
Close
Your feedback will help us improve your experience
Sri K and 70 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A survey revealed that 60% of the households in a particular town had a dog as a pet, 45% had a cat as a pet, and 30% had both a dog and a cat as pets. What percentage had no dogs or cats? Hint: First, find the percentage of households that had either a dog or a cat. Select one: a. 75% b. 25% c. 85% d. 15%
Sri K.
In a class of 30 students, 12 have a cat and 19 have a dog. There are 6 students who do not have a cat or a dog. What is the probability that a student chosen randomly from the class has a dog?
Danielle F.
In the US, 37% of household have dogs, 30% of households have cats, and 7% of households have both cats and dogs What percentage of US households have cal or dog? 7% 30% 67% 60% 37%
Anna D.
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD