18/28
Probability of romance and action = 18 (add the two probabilities together)
Add all probabilities together which equals 28
18/28 is your answer
Answer:

Step-by-step explanation:
Given


Required
Determine the minimum Katie will list the house
The given minimum is the minimum she can receive for the house after commission
To calculate the listing minimum, we make use of the following:




<em>The minimum She can list the house is $241786</em>