P `alpha` Q means P is greater than Q.
P `beta` Q means P is either greater than or equal to Q.
P `gamma` Q means P is equal to Q.
`delta` Q means P is smaller than Q.
`eta` Q means P is either smaller than or equal to Q.
Statemens: `M beta I, T gamma B, M delta A, I alpha T`
Conclusions: I. `M gamma T` II. `A alpha I`

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

B

Explanation

Statements: `M ge I, T = B, M lt A, I gt T`
Conclusions: I. M = T II. `A gt I`
I is wrong as M does not appear in any equality in the statements. (Tip 7: quick method). For II, `M lt A` and `M ge I` are relevant statements. They give `A gt M ge I` to give `A gt I`.