Statements: `YgtAltN, Y=BltP`
Conclusions: I. `PgtA` II. `NgtB`

Options

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

Answer

A

Explanation

`YgtAltN, Y=BltP`
`PgtB=YgtAltN`
For conclusion I:
`PgtB=YgtA`
`PgtYgtA`
I. `PgtA` (True) P is greater than A is true.
For conclusion II:
`B=YgtAltN`
II. `NgtB` (false) There is no relation between N and B.
Hence, only conclusion I follow.