यदि (n(A)=55), (n(B)=50), (n(A-B)=20) और (n(B-A)=18) है, तो दिए गए आंकड़ों के बारे में सही निष्कर्ष क्या है?
If (n(A)=55), (n(B)=50), (n(A-B)=20), and (n(B-A)=18), what is the correct conclusion about the given data?
Explanation opens after your attempt
Correct Answer
A. आंकड़े असंगत हैंThe data are inconsistent
Concept
From (A), the common part is (55-20=35), but from (B), it is (50-18=32). Since these are not equal, the data are inconsistent.
Why this answer is correct
The correct answer is A. आंकड़े असंगत हैं / The data are inconsistent. From (A), the common part is (55-20=35), but from (B), it is (50-18=32). Since these are not equal, the data are inconsistent.
Exam Tip
(A) से साझा भाग (55-20=35), लेकिन (B) से (50-18=32) मिलता है। दोनों बराबर नहीं हैं, इसलिए आंकड़े असंगत हैं।
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