System services ________. A) are immune to problems caused by ...

[tnt_battle]

System services ________.
 
  A) are immune to problems caused by poorly-designed processes
  B) allow processes to interact with each other without compromising system security
  C) does not require hardware support
  D) must be provided by application software

Question 2

A memory management unit performs all of the following tasks except ________.
 
  A) address translation for virtual memory B) bus buffering
  C) wait state generation D) cache control

[Bison]

Answer to Question 1

B

Answer to Question 2

B

[tnt_battle]

Thanks for the timely response, appreciate it

[cici]

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