SnowPro Advanced: Data Scientist 試験対策問題集

模擬試験モードの設定

上記は本サイトの模擬試験モードの設定値です。実際の試験の出題数・制限時間・合格基準は、各認定プログラムの公式サイトでご確認ください。

出題分野

• Data Science Concepts（データサイエンスの概念）（出題比率 17%）
• Data Preparation and Feature Engineering（データ準備と特徴量設計）（出題比率 28%）
• Model Development（モデルの開発と検証）（出題比率 31%）
• Model Deployment（モデルの本番展開と監視）（出題比率 24%）

フリー問題

1. A manufacturer photographs each finished part and wants a model that says which …
2. A marketing team has a table of customers with purchase frequency, average baske…
3. A logistics company stores five years of completed deliveries. Each row carries …
4. An events table receives the same event more than once when a producer retries. …
5. A one-hot encoding is fitted on the training data, which contains 12 payment met…
6. A categorical column holds the payment method with four possible values that hav…
7. A table has 140 columns. A data scientist plans to remove irrelevant fields befo…
8. A data scientist fits a simple linear regression of monthly spend on the number …
9. A column of household income has values missing for 12 percent of the rows. Inve…
10. A data scientist searches over 60 combinations of two hyperparameters. Each comb…
11. A data scientist writes Python that filters and aggregates a 4 billion row table…
12. A team wants to find, for a given question, the 20 internal documents most likel…
13. A data scientist writes a prompt that asks a language model to extract three fie…
14. A model has to be fitted separately for each of 800 stores. Each store's data is…
15. A data scientist wants to run a Python training routine that reads a table, fits…
16. A monitor reports that the distribution of one input feature has moved substanti…
17. A regression model predicts the number of minutes a repair will take. Which metr…
18. A team is deciding when to retrain. Which option correctly identifies the two si…
19. A data scientist needs the predicted class for rows in a table and the business …
20. A Python function scores rows one at a time and is called on 300 million rows. T…