Question
Statements: P @ Q, Q $ R, R & S, S % T
Conclusions: I. Q @ S II. T & P In the following question, the symbols $, @, & , % and # are used with the following meanings as illustrated below: ‘R $ S’ means ‘R is neither greater than nor smaller to S’ ‘R @ S’ means ‘R is neither greater than nor equal to S ‘R & S’ means ‘R is neither smaller than nor equal to S ‘R % S’ means ‘R is not smaller than S’ ‘R # S’ means ‘R is not greater than S Now, in each of the following questions assuming the given statement to be true, find which of the two conclusions I and II given below them is/are true. Answer.Solution
Decoded statement: P < Q, Q = R, R > S, S ≥ T Decoded conclusion: I. Q < S II. T > P Combined Inequalities: P < Q = R > S ≥ T P < Q = R > S ≥ T       Q > S. Hence conclusion I is not true . P < Q = R > S ≥ T       No relationship can be established between T and P. Hence conclusion II is not true .
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