Answer:
maybe he earned 5000 more
Explanation:
5000+5000=10000
Answer:
(B) $20 billion
Explanation:
Given a certain level of MPC, an increase in government spending (G) by a certain amount translates to an increase in aggregate demand (AD) through the relationship below.

where Δ means <em>change.</em>
<em />
Therefore, given ΔAD of $50 billion, and MPC of 0.6,

= 
= 
= ΔG = 50 * 0.4 = 20
Therefore, increase in government purchases = $20 billion.
Answer:
a. from one banks to another
Explanation:
Answer: See explanation
Explanation:
Economics is referred to as a social science that is concerned with how goods are produced, how they're distributed and how they're consumed. Economics is the social science that studies why human beings behave the way that they do.
It is difficult to consider Economics as a science because it lacks a hypotheses that's testable. Also, there is lack of consensus and the scientific method is not followed in Economics.