What Is the Formula for Investment in an Open Economy

question 135

Multiple Choice

What is the formula for investment in an open economy?

• A) I = Y - C
• B) I = Y - C - NX
• C) I = S - NCO
• D) I = S + NX

---

Definitions:

Intrinsic Motivation

The drive to engage in an activity for its own sake, enjoying the process and learning rather than for the sake of some external reward.

Social Loafing

The phenomenon where individuals exert less effort when working in groups than when working alone.

Social Loafing

The phenomenon where individuals exert less effort to achieve a goal when they work in a group than when they work alone.

Superordinate Goal

A shared goal that cannot be achieved by any one group or individual alone and requires cooperative effort.