Title: Quiz Ch 1
Course: Machine Learning Security - Winter WC > Section: Unit 1

Q: Which activity is not performed when developing a machine learning system?
- Write rules
- Study the problem
- Evaluate
- Analyze errors
A: Write rules

Q: Which type of problem is least likely to benefit from machine learning?
- High precision is required
- Traditional solution has a long list of rules
- No adequate traditional solution exists
- Problem is complex with a large amount of data
A: High precision is required

Q: Which system is best for detecting tumors in brain scans?
- Image classification
- Natural language processing
- Regression
- Clustering
A: Image classification

Q: Which system is best for sorting news articles into categories?
- Natural language processing
- Image classification
- Regression
- Clustering
A: Natural language processing

Q: Which system is best for forecasting a company's revenue?
- Regression
- Clustering
- Image classification
- Natural language processing
A: Regression