Question

In a class 28 of students, 9 have a cat and 8 have a dog. There are 6 students who have a cat and a dog. What is the probability that a student has a dog given that they do not have a cat?

Answer 1

Answer:

$2/7$

Step-by-step explanation:

8 have a dog, and there are 28 students.

$8/28$

Simplify.

$2/7$

Answer 2

Answer:

8/28 = 2/7

Step-by-step explanation: