Test Choosing the Right Channel: Meeting, Mail or Call?

1st QUESTION: Why is the choice of communication channel a strategic and not a trivial decision?

Because all channels have exactly the same characteristics
Because the most modern channels are always the best
Because it shows the sender's position within the company's hierarchy
Because it directly impacts the effectiveness of the message and aligns with the objective

That analyzes the options and aligns the channel with the message, the audience, and the objective
That always uses the same channel to be consistent
Prefers written communication so that everything is documented
That avoids face-to-face communication because it is inefficient