IBPS RRB PO Prelims 22 Nov 2025 Shift 1 Paper

Concept:In syllogism, “Only a few $\mathrm{A}$ are $\mathrm{B}$” means some $\mathrm{A}$ are $\mathrm{B}$ and some $\mathrm{A}$ are not $\mathrm{B}$.Formula:Only a few $\mathrm{A}$ are $\mathrm{B}$ $\Rightarrow$ Some $\mathrm{A}$ are $\mathrm{B}$ and Some $\mathrm{A}$ are not $\mathrm{B}$.Solution:From “Only a few pens are pencils”, some pens are pencils and some pens are not pencils.So conclusion I follows.From “Only a few stickers are pens”, some stickers are not pens.Thus, all stickers cannot be pens.So conclusion II also follows.Therefore, both conclusions follow.Answer:E. If both conclusions I and II follow.