A @ B means A is greater than B.
A + B means A is either greater than or eq2ual to B.
A Ɨ B means A is smaller than or equal to B.
A `ox` B means A is either smaller than or equal to B.
A $ B means A is equal to B.
Statements: G $ K, F @ J, K + Q, Q Ɨ F ,
Conclusions: I. K $ F II. F Ɨ K

Options

A. If only I is true
B. if only conclusion II is true
C. if either conclusion I or II is true
D. if either I nor II is true

Answer

C

Explanation

Statements: `G = K, F gt J, k ge Q, Q ge F`
Conclusions: I: K = F II. `F lt K`
From `K ge Q` and `Q ge F,` we get `K ge Q ge F` get `K ge F`.
From check 3, either I or II follows.