In a certain code language, R + T means ‘R is the sister of T’, R – T means ‘R is the father of T’, R * T means ‘R is the wife of T’, and R ÷ T means ...
Question
In a certain code language, R + T means ‘R is the sister of T’, R – T means ‘R is the father of T’, R * T means ‘R is the wife of T’, and R ÷ T means ‘R is the mother of T’. Based on the above, how is M related to Q if ‘M * N – P + Q ÷ R + T’?