Option (c) is correct

The statement that is logically equivalent to the statement "Some plants are insect eaters" is option (c) - "Some plants are not non-insect eaters."

In the original statement, "Some plants are insect eaters," we can rephrase it as "There exist plants that are insect eaters." By negating this statement, we get "There exist plants that are not non-insect eaters," which is equivalent to option (c).

विकल्प (c) सही है।

"कुछ पादप कीटभक्षी होते हैं" तथा "कुछ पादप गैर कीटभक्षी नहीं होते हैं" दोनों कथन तार्किक रूप से समतुल्य हैं क्यूँकि दोनों ही कथनों का अर्थ समान है केवल दो ऋणात्मक पदों को जोड़कर कथन की प्रस्तुति बदली गई है।