How many seconds does it take for the Scatter-Gather to complete?

Refer to exhibits.

In the execution of the Scatter-Gather, the flow route completes after 10 seconds and the flow2 route completes in 40 seconds .

How many seconds does it take for the Scatter-Gather to complete?
A . 10
B . 50
C . 40
D . 20

Answer: C

Explanation:

Scatter-Gather sends the event to each routes concurrently. Hence both route in this

example will start in parallel. So total time to complete processing is 40 seconds which is option 3