I started with the empty bus weight and worked up from there.
Break the problem into components (bus body, engine, fuel, passengers, etc.) and estimate each part's weight using reasonable assumptions. State your assumptions clearly and calculate the total, then sanity-check the result against known benchmarks.
Pro tip: Start by clarifying the type of school bus (e.g., full-size vs. short bus) and whether it's empty or fully loaded, as this significantly affects the estimate. Also, mention that you'd validate your answer with real-world data if available.
Ask clarifying questions to define the bus type (e.g., full-size, 40-ft), and whether to include passengers, fuel, and cargo. This narrows the estimation range.
Decompose the bus into major parts: chassis, body, engine, transmission, fuel, and interior. Also consider passengers and their belongings if included.
Use known references or analogies (e.g., a car weighs ~1.5 tons, a bus is ~10x larger) to estimate weights. For passengers, assume average weight (e.g., 150 lbs) and capacity (e.g., 72 passengers).
Add up the estimates to get a total. Compare with known data (e.g., a typical school bus weighs ~10-15 tons empty) to ensure plausibility.
Present your final estimate with a clear summary of assumptions and a range if uncertain. Highlight that the process is more important than the exact number.
AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.