Option (b) is correct

The statement "No plants are murderers" is logically equivalent to the statement "No murderers are plants."

In the original statement, it is asserted that there is no overlap between the set of plants and the set of murderers. This can be restated in the form of "No murderers are plants," indicating that none of the individuals classified as murderers belong to the category of plants.

विकल्प (b) सही है।

"कोई भी पादप हत्यारा नहीं है" वेन आरेख के अनुसार इसका अर्थ है कि पादप और हत्यारों के बीच कोई सम्बन्ध नहीं है अर्थात दूसरे शब्दों में यह कह सकते हैं कि "कोई भी हत्यारा पादप नहीं है"।