Google Cloud

Google Cloud Certified – Professional Machine Learning Engineer

PR000269
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Validate your skills as a Professional Machine Learning Engineer with exam code PR000269 in Google Cloud.

495 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 241–250 of 495

Q241

Which Google Cloud service manages container orchestration?

  • A Google Kubernetes Engine
  • B Cloud Functions
  • C Cloud Run
  • D App Engine
Explanation Google Kubernetes Engine is specifically designed for container orchestration, while others serve different purposes.
Q242

A company requires a way to process streaming data in real-time while maintaining high fault tolerance. Which Google Cloud service would best suit this requirement?

  • A BigQuery
  • B Dataflow
  • C Dataproc
  • D Pub/Sub
Explanation Dataflow is the service for real-time stream processing with fault tolerance; BigQuery and Dataproc focus on batch processing.
Q243

You are configuring a machine learning model using Vertex AI. What happens if your training dataset is heavily imbalanced?

  • A Better performance on minority class
  • B Degraded predictive performance
  • C No effect on model performance
  • D Balanced predictions guaranteed
Explanation Imbalanced datasets can lead to biased models, often underperforming on the minority class.
Q244

Which service is best for automating machine learning workflows?

  • A Vertex AI
  • B Cloud Functions
  • C App Engine
  • D BigQuery
Explanation Vertex AI automates machine learning processes; others are for different tasks.
Q245

A company needs to implement model monitoring for fairness. Which tool should they use?

  • A Dataflow
  • B What-if Tool
  • C Cloud Pub/Sub
  • D AutoML
Explanation What-if Tool specifically checks model fairness; others serve different purposes.
Q246

You are configuring a VPC network in Google Cloud. What happens if you do not configure firewall rules?

  • A All traffic is allowed
  • B No traffic is allowed
  • C Only internal traffic is allowed
  • D Traffic is limited to specific IPs
Explanation Without firewall rules, all incoming traffic is denied by default; others describe incorrect outcomes.
Q247

Which service allows you to train models using AutoML?

  • A Google Cloud AI Platform
  • B BigQuery ML
  • C Firebase ML
  • D Cloud SQL
Explanation Google Cloud AI Platform supports AutoML for training models; the others do not focus on model training.
Q248

A company needs to securely share ML model results with partners. Which approach should they use?

  • A Public Cloud Storage bucket
  • B Cloud IAM policies
  • C Unencrypted API access
  • D Shared Google Sheets
Explanation Using Cloud IAM policies ensures secure sharing, while the others lack proper security measures.
Q249

What happens when you use Batch Prediction instead of Online Prediction in AI Platform?

  • A Results are instantaneous
  • B Higher cost for processing
  • C Processes large datasets at once
  • D No model versioning allowed
Explanation Batch Prediction processes large datasets efficiently, while the other options are incorrect about the service.
Q250

Which Google Cloud service allows for image recognition using pre-trained models?

  • A Vision AI
  • B AutoML Tables
  • C Dataflow
  • D Cloud Functions
Explanation Vision AI provides pre-trained models for image recognition, unlike the other options.