# OCME · 知識與練習查找

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

1 results; page 1/1.

## 第 4186 題：乘積期望與均值積的有序對

- ID: `q-20261008-advance-20261010-r05-expectation-0061`; number: 4186
- Processing: second_context_reviewed
- MKO: [mko-expectation](/zh-Hant/mko/mko-expectation/)
- Family: [qf-density10-expectation-product-pair](/zh-Hant/explore/?family=qf-density10-expectation-product-pair)
- Batch: [batch-20261008-advance-20261010-r05-expectation-foundations](/zh-Hant/explore/?batch=batch-20261008-advance-20261010-r05-expectation-foundations)
- [Derivation](/zh-Hant/questions/q-20261008-advance-20261010-r05-expectation-0061/) / [Markdown](/zh-Hant/questions/q-20261008-advance-20261010-r05-expectation-0061/index.md) / [JSON](/data/question-derivations/questions/q-20261008-advance-20261010-r05-expectation-0061.json)