Week 3 Wrap-Up: What Does the Series Show?

Use your Range Series Audit. Respond in 75–125 words or record an equivalent one-minute recording.

Use at least two exact artifact labels, such as readings, index 2, /range, sensor_msgs/msg/Range, 3.70 m, or 0.41 m.

1. What did the evidence show? State the accepted count, rejected evidence, and accepted-value mean.
2. What changed or became clearer? Explain why removing the rejected reading would make the report weaker even though it makes the data look cleaner.
3. What remains uncertain? Name one plausible cause of the rejected value and the evidence you would need before calling it the root cause.