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Course 6 Knowledge check — Harvest/Postharvest Deviations & Quality Response — Formative Check

Technician II · Course 6 · Knowledge check

Harvest/Postharvest Deviations & Quality Response — Formative Check

Answer each item before opening its rationale. Use missed items to identify which lesson evidence you should revisit.

Formative learning check: this self-check is for study only and does not create a graded certification record.

1. What comes before a causal conclusion in a postharvest deviation?

  1. Containment plus a documented fact/timeline baseline.
  2. Immediate product release.
  3. Deleting conflicting records.
  4. A facility-wide cause statement.
Check answer and rationale

Answer: A. Containment plus a documented fact/timeline baseline.

Containment plus a documented fact/timeline baseline.

2. Room RH is stable but product conditions differ by rack. What should be trusted for the uniformity question?

  1. Room RH alone.
  2. Representative product evidence together with room/process context.
  3. Elapsed days alone.
  4. One convenient sample.
Check answer and rationale

Answer: B. Representative product evidence together with room/process context.

Representative product evidence together with room/process context.

3. Can room RH substitute for product water activity?

  1. Yes, always.
  2. Yes, if the room is sealed.
  3. No; they are different measurements with different meanings.
  4. Only when moisture content is unknown.
Check answer and rationale

Answer: C. No; they are different measurements with different meanings.

No; they are different measurements with different meanings.

4. What should determine affected scope?

  1. Fear of worst-case outcomes alone.
  2. The desire for a smaller report.
  3. Only the current room name.
  4. Traceable genealogy, shared exposure, timeline and product/process evidence.
Check answer and rationale

Answer: D. Traceable genealogy, shared exposure, timeline and product/process evidence.

Traceable genealogy, shared exposure, timeline and product/process evidence.

5. Which procedure version governs historical reconstruction?

  1. The version effective when the event occurred.
  2. The newest version only.
  3. Any convenient version.
  4. No version once work is complete.
Check answer and rationale

Answer: A. The version effective when the event occurred.

The version effective when the event occurred.

6. Who makes the final release/disposition decision?

  1. Any technician who investigated it.
  2. The authorized role defined by the quality/facility system, not Technician II by default.
  3. The person who first observed the deviation.
  4. Whoever entered the room data.
Check answer and rationale

Answer: B. The authorized role defined by the quality/facility system, not Technician II by default.

The authorized role defined by the quality/facility system, not Technician II by default.

7. Why preserve contrary observations?

  1. They make reports look untidy.
  2. They should always be averaged away.
  3. They are part of the original evidence and may change the investigation.
  4. Only supporting evidence is relevant.
Check answer and rationale

Answer: C. They are part of the original evidence and may change the investigation.

They are part of the original evidence and may change the investigation.

8. What weakens a claim of uniform drying?

  1. A stable room setpoint.
  2. A documented rack map.
  3. Repeated measurements.
  4. A repeatable spatial gradient in representative product measurements.
Check answer and rationale

Answer: D. A repeatable spatial gradient in representative product measurements.

A repeatable spatial gradient in representative product measurements.

9. Moisture content and water activity should be treated as what?

  1. Related but distinct product measurements.
  2. Identical values.
  3. Room measurements.
  4. Interchangeable units.
Check answer and rationale

Answer: A. Related but distinct product measurements.

Related but distinct product measurements.

10. What does a downstream lot ID do to source genealogy?

  1. It erases the source.
  2. It extends the chain while source identity remains retrievable.
  3. It makes traceability unnecessary.
  4. It authorizes release.
Check answer and rationale

Answer: B. It extends the chain while source identity remains retrievable.

It extends the chain while source identity remains retrievable.

11. How should planned and actual process values be recorded?

  1. Overwrite planned with actual.
  2. Keep only whichever is closer to target.
  3. Preserve both and document the deviation.
  4. Average them.
Check answer and rationale

Answer: C. Preserve both and document the deviation.

Preserve both and document the deviation.

12. What should Technician II do with a disposition recommendation outside role authority?

  1. Execute it independently.
  2. Erase the recommendation.
  3. Change genealogy to match it.
  4. Document and escalate it with the evidence while maintaining the authorized hold.
Check answer and rationale

Answer: D. Document and escalate it with the evidence while maintaining the authorized hold.

Document and escalate it with the evidence while maintaining the authorized hold.