Classify terms in the table below into one of the two following categories:
- Know: At least 90% of people in this target audience already know what this term means. Therefore, you can use this term without having to first explain it.
- Explain: At least 10% of people in this target audience do not know what this term means. Therefore, you must avoid this term, explain this term, or link to an explanation.
|Professional software engineers||Computer science majors starting their second year of undergraduate||People who use apps on their smartphones|