IBPS RRB Officer Prelims 16 Sep 2017 Paper

(i) All plots are themes → UniversalAffirmative (A–type).
(ii) Some themes are fictions →Particular Affirmative (I–type).
(iii) No fiction is a biography →Universal Negative (E–type).
(iv) Some fictions are not biographies→Particular Negative(O–type).
Some trainings are drills.All drills are bars.
I + A ⇒ I–type of Conclusion“Some trainings are bars.” (P)
(4) Venn diagrams of “Sometrainings are drills” :

Venn diagram II contradictsthe Conclusion II.Venn diagrams of “All drillsare bars” :

Venn diagrams of “Some barsare goals” :

After combining the Venn diagramsV and VII, we get :

Venn diagram IX supports theConclusion I.