Which of the following statements is logically equivalent to the statement 'No plants are murderers'?

ANo plants are non-murderers

BNo murderers are plants ✓ Correct

CAll non-murderers are non-plants

DSome non-murderers are not non-plants

Correct answer: (B) No murderers are plants

Explanation

"No murderers are plants" is the equivalent statement.

The base "No plants are murderers" is an E proposition.

An E proposition converts simply, swapping subject and predicate.

"No plants are murderers" thus becomes "No murderers are plants".

Simple conversion of E preserves the full meaning.

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