Across
- 7. the state of being free from public attention
- 8. physical characteristics that can be used to identify individuals
Down
- 1. distinctive attributes or aspect of something
- 2. a unique digitally recorded representation of a person's face
- 3. the part of mathematics in which letters and other general symbols are used in equations
- 4. a process to be followed in calculations or other problem-solving operations, especially by a computer
- 5. inclination or prejudice for or against one person on group, especially in an unfair way
- 6. a structured set of facts and statistics collected for reference or analysis