Question

In cloud, service uptime is 64 minutes and downtime is 16 minutes in an hour. What is the availability of the service?
a. 0.25
b. 0.75
c. 4
d. 4/3

Answer 1

Hi!

Answer is C. 4

First, you divide by the numbers from left/right.

$64/16=4$

$\boxed{4}$, is the CORRECT/FINAL ANSWER!

Hope this helps you!

Have a nice day! :)

:D

-Charlie

Thanks!

Answer 2

Answer will be B. 0.75.

Explanation:

Total Uptime given = 44 minutes (64 minutes given is wrong as it exceeds the total time)

Total Downtime given = 16 minutes

Total time = 60 minutes ( 1 hour)

Hence,

Availability = total uptime / total time

                   = 44/60

                   = 0.7333

Hence, the availability of the service will be 0.7333 which is approximately equal to 0.75.

The availability percent will be 75%.