That the father choose the husband!
Since our method of communication wasn't very reliable, I couldn't get enough details. So if you see any mistakes, I apologize. I've tried to fit the criteria you've described, and I hope it works for you.
B is the corrext answer !!!!!
Hope i helped
Answer: infinitely many solution
Explanation: all real numbers are solutions you can double check by grapihng
I want to say Suspicion because with the limited amount of test subjects, She may doubt her conclusions as there were not enough data or subjects to give an accurate result.