Product A has an MTBF of 30 hours and an MTTR of 5 hours. Product B has an MTBF of 40 hours and an MTTR of 2 hours

a. Which product has higher reliability?

- Product B due to a higher MTBF

- Product A due to a lower MTBF

- Product B due to a lower MTTR

- Product A due to a higher MTTR

b. Which product has better maintainability? -

- Product B due to a lower MTTR

- Product A due to a lower MTBF

- Product B due to a higher MTBF

- Product A due to a higher MTTR

c. Which product has greater availability?

- Product B due to a larger MTBF/MTTR - - Product B due to a larger MTBF/(MTBF + MTTR)

- Product A due to a smaller MTBF + MTTR

- Product A due to a smaller MTBF/(MTBF + MTTR)

Product A has an MTBF of 30 hours and an MTTR of 5 hours. Product B has an MTBF of 40 hours and an MTTR of 2 hours. a. Which product has higher reliability? Product B due to a higher MTBF Product A due to a lower MTBF Product B due to a lower MTTR Product A due to a higher MTTR b. Which product has better maintainability? Product B due to a lower MTTR Product A due to a lower MTBF Product B due to a higher MTBF Product A due to a higher MTTR c. Which product has greater availability? Product B due to a larger MTBF/MTTR Product B due to a larger MTBF/(MTBF + MTTR) Product A due to a smaller MTBF + MTTR