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 Wally has created for this customer’s
use. The scripts are all interactive so Wally is running the scripts while creating the report to cut and paste the user prompts into his document. Examine the exhibit. Which command will Wally use to continue working in the cust-report file?

A.
kill -THAW 1854

B.
fg %+

C.
fg %-

D.
fg %1

E.
fg