Which is NOT a suitable method for assuring the quality of data collected by a third-party company?

Which is NOT a suitable method for assuring the quality of data collected by a third-party company?
A . Verifying the accuracy of the data by contacting users.
B. Validating the company’s data collection procedures.
C. Introducing erroneous data to see if its detected.
D. Tracking changes to data through auditing.

View Answer

Answer: C