Which of the following is NOT one of the five primary systems that make up the IDS?

Which of the following is NOT one of the five primary systems that make up the IDS?

• A. BASELOG
• B. LOGMOD
• C. ICODES
• D. CMOS

Answer: (A)

The concept here is recognizing which items are actually named subsystems within the IDS. Among the options, ICODES and LOGMOD are known subsystems that handle specific IDS functions, and CMOS represents the hardware framework used by those systems. BASELOG, however, is a general term referring to base-level logistics activities rather than a defined IDS subsystem. Because it isn’t one of the officially named IDS subsystems, it does not belong to the five primary systems. So BASELOG is the correct choice as the item that does not fit.

The concept here is recognizing which items are actually named subsystems within the IDS. Among the options, ICODES and LOGMOD are known subsystems that handle specific IDS functions, and CMOS represents the hardware framework used by those systems. BASELOG, however, is a general term referring to base-level logistics activities rather than a defined IDS subsystem. Because it isn’t one of the officially named IDS subsystems, it does not belong to the five primary systems. So BASELOG is the correct choice as the item that does not fit.