exam questions

Exam CTFL-AT All Questions

View all questions & answers for the CTFL-AT exam

Exam CTFL-AT topic 1 question 8 discussion

Actual exam question from ISTQB's CTFL-AT
Question #: 8
Topic #: 1
[All CTFL-AT Questions]

You are developing the code that controls an industrial Espresso machine which will be operated by waiting staff in restaurants.
The machine is rather complicated and has lots of switches and buttons, so in the next iteration instructions will be provided to the operator on a small LCD screen.
A User Story for the Operator-Instructions module is as follows:
“As an operator of the Espresso machine, I would like to know how to steam milk, so I can add steamed milk to the coffee.”
The following is a list of risks identified for this story, with assigned probability and impact.

  • A. Operators will not read the instructions and will try various switches and buttons until something works. Probability: Low. Impact: Low
  • B. The instructions may be incorrect or appear in the wrong order. Probability: Low. Impact: High
  • C. An untrained customer will attempt to use the coffee machine. Probability: High. Impact: High
  • D. A small child may try to steam milk. Probability: High. Impact: Low
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Yingya
2 months, 4 weeks ago
The question is not complete
upvoted 1 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
Loading ...
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago