The running (active) configuration file is stored in the Flash Memory.

(A) TRUE
(B) FALSE

FALSE is the correct answer. RAM is used by the switch for working storage. The running (active) configuration file is stored here.

Flash memory stores fully functional Cisco IOS images and is the default location where the switch gets its Cisco IOS at boot time. It also can be used to store any other files, including backup copies of configuration files.