Direction: In the following questions, the symbols $, %, *, & and ! are used with the following meaning as illustrated below:

‘R + S’ means ‘R is neither greater than nor equal to S’.

‘R – S’ means ‘R is neither smaller than nor greater than S’.

‘R / S’ means ‘R is not greater than S’.

‘R * S’ means ‘R is greater than S’.

‘R @ S’ means ‘R is either greater than or equal to S’.

Now in each of the following questions assuming the given statements to be True, find which of the conclusion/s given below them is/are definitely True?

Statements : P * Q, R - S, Q / R, S * T

Conclusions:

I. P * R

II. Q @ S

III. R + T