Mathematics · Sampling Theory
30 इकाइयों वाली एक समष्टि (population) से, बिना प्रतिस्थापन के सरल यादृच्छिक प्रतिचयन (simple random sampling without replacement) द्वारा 5 इकाइयाँ निकाली जाती हैं। प्रतिदर्श में किसी विशिष्ट इकाई के शामिल होने की प्रायिकता है:
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16
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