A+ 2025/2026 NEW!! UPDATED 100% VERIFIED
CORRECT
Is each of the following true of UEFI, BIOS, both, or neither?
(UEFI, BIOS, Both, Neither)
I. Usable on x86-64 (x64) standalone personal computer systems
II. Usable on x86-32 (i386) and all earlier standalone personal computer systems
III. Standard for ARM chipset systems
IV. Has standardized NVRAM loca0ons for system variables
V. Uses a dedicated bootloader par00on - Ans I: Both
II: BIOS
III: Neither
IV: UEFI
V: UEFI
Batch systems had to implement mul0programming.
(True, False) - Ans False
I/O-bound jobs underu0lize the CPU in uniprogrammed systems.
(True, False) - Ans True
Memory protec0on was not needed in uniprogramming batch systems.
(True, False) - Ans True
, A major mo0va0on for mul0programming batch systems was improving resource u0liza0on.
(True, False) - Ans True
In "old" batch systems, the user was also the operator.
(True, False) - Ans False
Parameters passed to a procedure/method are located in the________ segment of a process.
1. heap
2. text
3. stack
4. data - Ans 3. stack
Dynamically allocated variables are located in the________ segment of a process.
1. heap
2. text
3. stack
4. data - Ans 1. heap
Constants are found in the________ segment of a process.
1. heap
2. text
3. stack
4. data - Ans 4. data
Instruc0ons to be executed by a process are located in its ________ segment.
1. heap