To answer this question, let's first understand what a rendezvous point is in a scenario.
A rendezvous point is a synchronization point in a scenario where multiple virtual users or threads pause and wait for each other before continuing. It helps simulate a realistic user behavior where multiple users interact with a system simultaneously.
In a scenario, the Ir_start transaction function is used to mark the start of a transaction. It is typically placed at the beginning of the action section, before any actions or functions are executed.
However, when you define a rendezvous point in a scenario, the Ir_start transaction function should be placed immediately after the rendezvous function. This is because the rendezvous function is responsible for pausing the virtual users or threads until a specified number of users have reached the rendezvous point. Once the specified number of users have reached the rendezvous point, the Ir_start transaction function is used to mark the start of the transaction for each user.
Therefore, the correct answer is C) Immediately after the rendezvous function.