एक विद्यार्थी के पास आज उपलब्ध किताबों की संख्या और वर्ष भर खरीदी गई किताबों की संख्या क्रमशः क्या हैं?
The number of books a student has today and the number of books bought during the year are respectively what?
Explanation opens after your attempt
A. स्टॉक और प्रवाहStock and flow
Concept
Books available today are a number at a point of time. Books bought during the year are purchases over a period.
Why this answer is correct
The correct answer is A. स्टॉक और प्रवाह / Stock and flow. Books available today are a number at a point of time. Books bought during the year are purchases over a period.
Exam Tip
आज उपलब्ध किताबें समय बिंदु की संख्या हैं। वर्ष भर खरीदी गई किताबें अवधि में हुई खरीद हैं।
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