Question

Read the given information and answer the
following question.
P + Q' means 'P is the brother of O.
'P*Q' means 'Pis the mother of Q'.
P + Q' means 'P is the sister of Q'.
Which of the following would mean R is the
maternal uncle of S?​

Answer 1

Answer:

I think option 3 is correct

Answer 2

Answer:

There are No Limits Only OpsTical