Developed nations are seeing increased spending on which of the following services at the expense of physical goods?

Through a(n) ________, IBM has developed technology that is capable of thinking in a way that is closer to how humans think

A) reality mining system B) intelligent agent approach C) data warehouse approach D) data broker system E) predictive analytics approach

Why is following up a pitch such an essential component of the pitch process?

What will be an ideal response?