Given:
ΔY = $5,000, the change in income
ΔS = 50,000 - 54,000 = - 4,000, the change in savings.
By definition,
MPS (Marginal Propensity to Spend) is
MPS = ΔS/ΔY = -4000/5000 = -0.8
The relation between MPS and MPC (Marginal Propensity to Consume) is
MPS + MPC = 1.
Therefore
MPC - 0.8 = 1
MPC = 1.8
Answer:
MPS = 0.8
MPC = 1.8
Answer:
From guided notes reading of 7 skills to make mill$ :
This book focuses on __soft_______ skills or behavioral ___competencies________.
Explanation:
Brooks Harper's "7 Skills to make mill$" is a motivational book which urges students to perform at their best during their school days so that they can be prepared for the work life. In a very unique manner, Brooks hampered on the importance of the seven skills, which he described with the acronym DOLLARS. These include Diligence (hard work pays), Organization (Be your CEO, developing your GPA as your Goal, Plan, and Action and not just Grade Point Average), and Leadership (by making a difference). Others include Learning (replacing ignorance with education), Accountability (Your name = Your Brand; enhance or diminish it), Relationship (a warning to mind your company), and lastly Speaking (the articulation of ideas to others). These are the keys to success in life, which must be developed during school days.
<span>The sum of all the federal deficits over time is known as the "national debt".
</span>
National debt refers to the total of all exceptional debt owed by the government. It incorporates the cash the legislature has obtained, as well as the interest it must pay on the acquired cash. The administration strays into the debt when it doesn't gather enough income to cover the costs it brings about from spending on projects, for example, the military, or building streets and extensions. The incomes originate from corporate and salary charges, and the expenses the legislature forces, for example, for visas and travel permits, student loans, and admission to national parks.
Answer:
c. Increase by $0.1 trillion
Explanation:
Investment spending Multiplier is a concept in economics that measure how a given change in investment increases output. So if current output of $13.5 trillion must increase to $14 trillion, we employ the multiplier formula to derive what amount of investment spending is needed to get $o.5trillion increase in output.
(change in output)/ (change in investment) = 1/(1-mpc)
Note that mpc means marginal propensity to consume.
Let change in investment = X
change in output = 14 - 13.5 = $0.5trillion
mpc = 0.8
(0.5)/X = 1(1-0,8)
0.5/X = 1/0.2
cross multiply
X = 0.1
Thus the needed change in investment is an increase of $0.1 trillion. In other words, if investment increases by $0.1 trillion, current output will increase from $13.5 trillion to $14 trillion.
