{
  "schema": "ml-prep/item@1",
  "item": {
    "id": "google-mlcc-neural-network-quiz",
    "area": "machine-learning",
    "topic": "neural-networks",
    "origin": "external",
    "title": "Neural-network knowledge check",
    "skills": [
      "forward-pass",
      "activations",
      "backpropagation"
    ],
    "priority": "core",
    "difficulty": "easy",
    "estimated_minutes": 10,
    "prerequisites": [
      "linear-models"
    ],
    "source_id": "google-mlcc",
    "locator": {
      "document": "Machine Learning Crash Course",
      "label": "Neural networks — Test your knowledge"
    },
    "links": {
      "problem": "https://developers.google.com/machine-learning/crash-course/neural-networks/test-your-knowledge",
      "solution": "https://developers.google.com/machine-learning/crash-course/neural-networks/test-your-knowledge"
    },
    "selection_note": "A concise official check of architecture, activations, and training.",
    "answer_status": "official-interactive-feedback"
  }
}