In the following questions, the symbols @, #, &, % and $ are used with different meanings as follows:
'A@B'means 'A is not less than B'.
'A#B' means 'A is less than B'.
'A & B'means 'A is not greater than B'.
'A%B' means 'A is greater than B'.
'A$B' means 'A is neither greater than nor less than B'.
Now in each of the following questions assuming the given statements to be true, find which of the two conclusions I and II given below them is/are definitely true.
Statement: F%J, J$T, T#R
Conclusion: I. F@ R II.F%R

Options

A. if only conclusion I is true.
B. if only conclusion II is true.
C. if either conclusion I or conclusion II is true.
D. if neither conclusion I nor conclusion II is true.

Answer

D

Explanation

According to the question
`F gt J " "` ….. (i)
`J = T " "` …. (ii)
`T lt R " "` …. (iii)
From (i) and (ii) , we get
`F gt J = T " "` ….. (iv)
I . Relation between F and R
From (iii) & (iv) , we get
`implies` No definite conclusion regarding F and R .
Therefore , neither conclusion I i.e. F `ge` R
nor conclusion II i.e., `F gt R` is true .