Question

This is not a two-dimensional diagram:
(a) Bar diagram
(b) Square diagram
(c) Rectangular diagram
(d) Circular diagram

Answer 1

Answer:

answer is d. circular diagram

Answer 2

Circular diagram is not a two-dimensional diagram.

A circular diagram is the simplest diagram in economics. The diagram illustrates the monetary transactions that take place in an economy. It has two sectors - input and output.

The input sector represents income and expenditure while the output sector indicates the flow of labor or goods and money.  

A circular diagram is used in a wide range of economic presentations.