Study the following table and answer the questions :
The table shows the data of Demand (number of applications received) and Intake (available seats) in five colleges (A, B, C, D and E):
निम्नलिखित तालिका का अध्ययन कीजिए और प्रश्नों के उत्तर दीजिए :
तालिका में पाँच महाविद्यालयों (A, B, C, D और E) की माँग (प्राप्त आवेदनों की संख्या) तथा प्रवेश क्षमता (उपलब्ध सीटें) के आँकड़े दर्शाए गए हैं :
How much percent more is the average demand of all five colleges taking together than the average of available seats of all the five colleges ?सभी पाँच महाविद्यालयों की औसत माँग, सभी पाँच महाविद्यालयों की उपलब्ध सीटों के औसत से कितने प्रतिशत अधिक है ?
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: C. 15.22%
Explanation
Total demand = 3000 + 600 + 2500 + 1200 + 3300 = 10600, so average demand = 10600/5 = 2120. Total seats = 1500 + 1800 + 1000 + 2700 + 2200 = 9200, so average intake = 9200/5 = 1840. Percentage more = (2120 − 1840)/1840 × 100 = 280/1840 × 100 = 15.22%.कुल माँग = 3000 + 600 + 2500 + 1200 + 3300 = 10600, अतः औसत माँग = 10600/5 = 2120। कुल सीटें = 1500 + 1800 + 1000 + 2700 + 2200 = 9200, अतः औसत प्रवेश क्षमता = 9200/5 = 1840। प्रतिशत अधिकता = (2120 − 1840)/1840 × 100 = 280/1840 × 100 = 15.22%।More Data Interpretation questions
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