Which of the Following Statements Represents a Correct and Sequentially

Multiple Choice

Which of the following statements represents a correct and sequentially accurate economic explanation?

A) Business taxes rise,investment falls,total expenditures on goods and services falls,AD rises,and the AD curve shifts rightward.
B) The dollar depreciates,net exports rise,total expenditures on goods and services rises,AD rises,and the AD curve shifts rightward.
C) The interest rate falls,consumption rises,total expenditures on goods and services rises,AD rises,and the AD curve shifts rightward.
D) b and c
E) a,b,and c