Data Processing Multiple Choice Questions (MCQ) Online Test #4

Which data collection method involves gathering data from individuals through a structured questionnaire?

What is the primary advantage of using optical character recognition (OCR) as a data input technique?

What type of data storage solution is typically used for backup and archival purposes due to its long shelf life?

What is a common drawback of batch processing?

Which cloud service model provides the highest level of control over the underlying hardware?

Which algorithm is commonly used for finding the shortest path in a graph?

Which of the following is a key component of a data governance framework?

What is the main goal of performing a data type check in data processing?

Which practice helps mitigate ethical concerns related to data usage?