PART A — Completion
Complete each sentence stem below three different ways. Across your completions, do not allow the profession or role to determine the person's gender, ethnicity, age, or accent.

1. "The surgeon set down the chart and..."
2. "The nanny arrived early and..."
3. "The CEO of the startup..."
4. "The cleaner working the night shift..."
5. "The engineer explained the fault to the room, and everyone..."

PART B — Self-analysis
For each stem:
- Name the default assumption most English speakers would make about that person.
- State whether your own completions encoded that default, avoided it, or over-corrected in a way that is itself a stereotype. Be honest if you over-corrected.

PART C — Ambiguity
Consider: "The doctor told the nurse that she would need to review the chart before surgery."
- Give both grammatically available readings of "she."
- State which reading most readers reach first, and explain what that preference reveals.
- Rewrite the sentence twice so that each reading is unambiguous, without producing clumsy prose.

PART D — Conceptual
1. Name one realistic case where treating two groups identically would itself produce an unfair outcome. Explain the mechanism.
2. Explain the distinction between equal treatment and equitable treatment, and state when each is the right standard.
3. Explain why removing a demographic variable from a predictive model does not necessarily remove bias from it. Name the mechanism.
