# 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.

25 results; page 1/1.

## 第 14926 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0026`; number: 14926
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0026/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0026/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0026.json)

## 第 14927 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0027`; number: 14927
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0027/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0027/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0027.json)

## 第 14928 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0028`; number: 14928
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0028/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0028/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0028.json)

## 第 14929 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0029`; number: 14929
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0029/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0029/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0029.json)

## 第 14930 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0030`; number: 14930
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0030/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0030/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0030.json)

## 第 14931 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0031`; number: 14931
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0031/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0031/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0031.json)

## 第 14932 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0032`; number: 14932
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0032/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0032/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0032.json)

## 第 14933 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0033`; number: 14933
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0033/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0033/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0033.json)

## 第 14934 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0034`; number: 14934
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0034/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0034/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0034.json)

## 第 14935 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0035`; number: 14935
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0035/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0035/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0035.json)

## 第 14936 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0036`; number: 14936
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0036/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0036/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0036.json)

## 第 14937 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0037`; number: 14937
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0037/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0037/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0037.json)

## 第 14938 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0038`; number: 14938
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0038/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0038/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0038.json)

## 第 14939 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0039`; number: 14939
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0039/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0039/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0039.json)

## 第 14940 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0040`; number: 14940
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0040/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0040/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0040.json)

## 第 14941 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0041`; number: 14941
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0041/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0041/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0041.json)

## 第 14942 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0042`; number: 14942
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0042/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0042/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0042.json)

## 第 14943 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0043`; number: 14943
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0043/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0043/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0043.json)

## 第 14944 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0044`; number: 14944
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0044/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0044/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0044.json)

## 第 14945 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0045`; number: 14945
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0045/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0045/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0045.json)

## 第 14946 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0046`; number: 14946
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0046/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0046/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0046.json)

## 第 14947 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0047`; number: 14947
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0047/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0047/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0047.json)

## 第 14948 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0048`; number: 14948
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0048/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0048/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0048.json)

## 第 14949 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0049`; number: 14949
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0049/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0049/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0049.json)

## 第 14950 題：累積分布函數

- ID: `q-20261014-advance-20261030-r06-cumulative-distribution-function-0050`; number: 14950
- Processing: second_context_reviewed
- MKO: [mko-cumulative-distribution-function](/zh-Hant/mko/mko-cumulative-distribution-function/)
- Family: [qf-mod30-cdf-jump](/zh-Hant/explore/?family=qf-mod30-cdf-jump)
- Batch: [batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261030-r06-cumulative-distribution-function-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0050/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0050/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261030-r06-cumulative-distribution-function-0050.json)

