I am verifying the answers generated by an automatic system to the following question: what is the name of an investigation with controlled variables Suggested answer: In such an experiment, if all the controls work as expected, it is possible to conclude that the experiment is working as intended and that the results of the experiment are due to the effect of the variable being tested. Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: how big or small a visible light can get Suggested answer: The visible spectrum is the portion of the electromagnetic spectrum that is visible to (can be detected by) the human eye . Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: who was the 16 president of the united states Suggested answer: The list does not include any Acting Presidents under the Twenty-fifth Amendment to the United States Constitution . Should I validate this answer?

OPTIONS:
- No
- Yes

Answer: No

I am verifying the answers generated by an automatic system to the following question: what is buttoned-down shirt? Suggested answer: Shirts are predominantly used by men, since women usually wear blouses . Should I validate this answer?

OPTIONS:
- No
- Yes

Answer:
No