Refer to the Exhibit. Wally is using a Korn shell, and is writing a report for a customer. The report contains instructions on how to use a set of scripts that he has created for this customer. The
scripts are all interactive. Wally is running the scripts while creating the report, so he can cut and paste the user prompts into his document. From the information in the exhibit, choose the script that was last running in the foreground.

A.
./makecert

B.
./crypttool.sh confidential-report

C.
./affiliate

D.
vi cust-report