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Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:

All drawers are racks.

Some racks are cabinets.

All cabinets are shelves.

Conclusions:

(1) All shelves are racks.

(11) Some shelves are drawers.

ANeither conclusion (1) nor (Il) follows

BOnly conclusion (1) follows

CBoth conclusions (1) and (II) follow

DOnly conclusion (I1) follows

Answer:

A. Neither conclusion (1) nor (Il) follows

Read Explanation:

Let’s translate the statements into logical relations:

Statements:

  1. All drawers are racks → Drawers ⊆ Racks

  2. Some racks are cabinets → Some Racks ∩ Cabinets

  3. All cabinets are shelves → Cabinets ⊆ Shelves

    Conclusion (1): All shelves are racks

  • We only know: Cabinets ⊆ Shelves and some Racks are Cabinets

  • But nothing says all shelves are racks
    Does NOT follow

    Conclusion (2): Some shelves are drawers

  • Drawers ⊆ Racks

  • Some Racks are Cabinets, and Cabinets ⊆ Shelves

  • But there is no direct link that drawers overlap with cabinets/shelves
    Does NOT follow

    Final Answer:

Neither (1) nor (2) follows


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