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MTTF stands for__________________?
  • (A)  mean-time-to-function
  • (B)  mean-time-to-failure
  • (C)  manufacture-time-to-function
  • (D)  none of the mentioned
RTOS stands for_____________________?
  • (A)  real-life operating system
  • (B)  real-time operating system
  • (C)  real-time operating software
  • (D)  real-life operating software
When does one decides to re-engineer a product ?
  • (A)  when tools to support restructuring are disabled
  • (B)  when system crashes frequently
  • (C)  when hardware or software support becomes obsolete
  • (D)  subsystems of a larger system require few maintenance