Cloud-Digital-Leader 試験問題を無料オンラインアクセス

An organization has created an ecommerce website. What data on this website would be considered structured data?

• A.Product photographs
• B.Product reviews
• C.Product descriptions
• D.Product ratings score

When creating machine learning models, a key initial step is to identify the type of model required. One of these is the classification model. Which of these statements define a classification model?

• A.A type of machine learning model for distinguishing among two or more discrete values. E.g. "book",
  "car".
• B.A type of machine learning model that outputs continuous (typically, floating-point) values. E.g. the predicted price of the house is $120,000.
• C.A type of machine learning model is a meta-model maker, which classifies algo-rithms based on the quality of their output.
• D.A type of classic model approach that is less used today and which has been re-placed by the regression model.

You are a database manager working for a new product that will need millions of reading and writ-ing from the database, with zero downtime, key-value i.e. NoSQL features, no manual steps should be required to ensure consistency, repair data, synchronize writes and deletes, Which of the follow-ing database you choose?

• A.Cloud SQL
• B.Cloud Spanner
• C.Cloud Firestore
• D.Cloud BigTable

An organization wants to use all available data to offer predictive suggestions on their website that improve over time.
Which method should the organization use?

• A.Data automation
• B.Machine learning
• C.Multiple regression
• D.Trends analysis

Your company needs to segment Google Cloud resources used by each team from the others. The teams' efforts are changing frequently, and you need to reduce operational risk and maintain cost visibility. Which approach does Google recommend?

• A.One project that contains all of each team's resources.
• B.One organization per team.
• C.One project per team.
• D.One top-level folder per team.