Which of the following expressions is true if the expression P<T<=Q>S>M>=W is definitely true ?
In which of the following expression will the expression P < M be definitely true?
M $ N means M is the brother of N; M @ N means M is the wife of N; M # N means M is the daughter of N; M * N means M is the father of N.
Which of the following indicates that U is the father-in-law of P?
In each question, three statements showing relationships have been given, which are followed by two conclusions I and II. Assuming that the given statements are true, find out which conclusion(s) is/are definitely true. Statements: R c U, U? Q, W $ R Conclusions: I. W c U II. W @ U