alleryএখন তালিকাত সাপ্তাহিক দৰ্শনাৰ্থীৰ সংখ্যা দিয়া হৈছে: 100, 200, 300, 400। দৰ্শনাৰ্থীৰ মধ্যমা সংখ্যা কিমান?
A200
B300
C225
D250
Answer & Solution
Correct answer: D. 250
4 টা ক্ৰমবদ্ধ সংখ্যাৰ বাবে, মধ্যমা = (200 + 300) / 2 = 250।
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