A laser diode converts the flashes of light back into two voltages that can be used by a computer

Which of the following do most developers prefer to use when developing applications that work with an intensive amount of data?

a. text files b. binary files c. a database management system d. Java DB

The last phase in NIST performance measures implementation is to apply __________ actions, which closes the gap found in Phase 2.

Fill in the blank(s) with the appropriate word(s).