What is the analogy of decision-making being akin to an iceberg?
1) The majority of decision-making is visible and easily observable, like the tip of an iceberg.
2) Decision-making is a complex process that involves both visible and hidden aspects, similar to an iceberg.
3) Decision-making is a straightforward process that can be easily understood, just like an iceberg.
4) The process of decision-making is similar to an iceberg, where the hidden aspects are more important than the visible ones.