A college professor stores class grading records on a spreadsheet on h

A college professor stores class grading records on a spreadsheet on her office computer. Each time she updates a grading file she makes a printout and a backup copy of the grading file.

The professor is using which risk management method to address the risk of losing her class grading records?
A) risk avoidance
B) duplication
C) separation
D) noninsurance transfer

ANSWER

Answer: B