CTC - Certified Test Conductor Test Anomaly Reporting Questions and Answers

Question 1

A Test Conductor is overseeing a test when an unexpected system behavior occurs, which is not a defined test failure but is clearly not a nominal result. What is the most appropriate term for this observation, which requires a formal report and investigation?

Accepted Answer

An anomaly

Answer

An 'anomaly' is the correct industry term for any unexpected or abnormal behavior that deviates from what is expected during testing. While 'incident' or 'observation' might be used informally, 'anomaly' implies a condition that requires formal documentation, investigation, and disposition. A 'glitch' is too informal and minimizes the potential significance.

Question 2

When writing an anomaly report, which of the following pieces of information is MOST critical to include for enabling effective root cause analysis?

Accepted Answer

A detailed, step-by-step description to reproduce the anomaly.

Answer

A detailed description of the steps to reproduce the anomaly is the most critical element for the engineering and development teams to effectively diagnose, isolate, and determine the root cause of the failure. While other information is useful, the ability to reliably reproduce the problem is paramount for a successful investigation.

Question 3

A test anomaly has been identified where the system's user interface incorrectly displays a non-critical company logo. This issue does not affect system performance, safety, or data integrity, but it needs to be fixed before the product ships. How would this anomaly most likely be classified in terms of severity and priority?

Accepted Answer

Low Severity, High Priority

Answer

The severity is low because the issue is cosmetic and does not impact the core functionality or safety of the system. However, the priority is high because the incorrect logo affects the company's branding and must be corrected before release. This is a classic example where the urgency (priority) outweighs the technical impact (severity).

Question 4

During a system-level test, an anomaly occurs. The Test Conductor documents the event in an anomaly report. This report becomes the initial input for a structured, closed-loop process designed to analyze the failure and implement a permanent fix. What is this industry-standard process called?

Accepted Answer

Failure Reporting, Analysis, and Corrective Action System (FRACAS)

Answer

FRACAS is a widely recognized closed-loop system used to report, analyze, and correct failures. The anomaly report is the first step (Failure Reporting) in this formal process, which then proceeds to analysis and the implementation and verification of corrective actions to prevent recurrence.

Question 5

A test conductor is reviewing a draft anomaly report written by a junior engineer. The report states, 'The power supply voltage dropped unexpectedly.' To improve the quality of the report, what is the MOST important feedback the conductor should provide?

Accepted Answer

Compare the observed behavior to the expected behavior with specific values.

Answer

A critical component of a good anomaly report is contrasting the observed behavior with the expected behavior using specific, quantitative data. Stating 'voltage dropped to 4.8V when the expected value was 5.0V +/- 0.1V' is far more effective for analysis than a vague statement. While other details are helpful, the quantified deviation is most crucial.

(CTC) Certified Test Conductor Practice Test

(CTC) Certified Test Conductor Practice Test

CTC - Certified Test Conductor Test Anomaly Reporting Questions and Answers