Hello,
I am capable to provide 50 NVR questions with answer explanations. I have over 5 years of experience in this field. I can provide high quality questions within 2 days. You won't have to worry about the errors as i can assure you that my work definitely match your expectations.
Please let me know the following details:
1. Mention the format in which you want the questions.
2. Do you want the file of answer explanation separately?
3. Whether these questions should have answer options, if yes, how many options?
4. Tell me the difficulty level of ques: Below average, Average, Difficult.
5. Do you have any specific categories?
I can provide the samples if you want.
Regards
Moni