A System Has an Availability of 90% and a Mean

question 88

Multiple Choice

A system has an availability of 90% and a mean time to repair of 48 hours. What is the mean time between failures?

• A) 400 hours
• B) 432 hours
• C) 464 hours
• D) 496 hours
• E) 528 hours

---

Definitions:

Full-time

Employment status where an individual works a minimum number of hours defined as such by their employer, typically around 40 hours per week.

Sexual Harassment

Unwelcome and inappropriate actions of a sexual nature in the workplace.

Workplace

A location or environment where people are employed and perform tasks related to their jobs, which may include offices, factories, stores, or any place of work.

Inappropriate Actions

Inappropriate actions are behaviors or decisions that are considered unacceptable or improper within a certain context or society.