Answer:
The answers are:
- The CPI for 2009 is 100 (since it is the base year)
- The CPI for 2010 is 129.17
- The inflation rate for 2010 is 29.17%
Explanation:
<u>CPI basket for 2009</u>
- 6 razors x $20 per razor = $120
- 4 bottles of cologne x $30 per bottle = $120
The total value of the CPI basket for 2009 is $240
<u>CPI basket for 2010</u>
- 6 razors x $25 per razor = $150
- 4 bottles of cologne x $40 per bottle = $160
The total value of the CPI basket for 2010 is $310
- The CPI for 2009 is 100, since it is the base year
- The CPI for 2010 = (CPI basket 2010 / CPI basket 2009) x 100 = ($310 / $240) x 100 = 129.17
- The inflation rate for 2010 = [(CPI basket 2010 / CPI basket 2009) - 1] x 100 = (1.2917 - 1) x 100% = 29.17%
Answer:
The answer is true.
Explanation:
The sellers in the perfectly competitive market become price takers as they have to sell under the price decided in the market through supply and demand.
This is mainly because there is no way to differentiate the product to change the price. Since all goods are identical, one good is a perfect substitute for another.
Answer:
Explanation:
The journal entries are shown below:
On September 9
Petty cash A/c Dr $350
To Cash A/c $350
(Being fund is established)
On September 30
Merchandise inventory A/c Dr $40
Postage expense A/c Dr $123
Miscellaneous expenses A/c Dr $80
Cash shortage A/c Dr $3
To Cash A/c $246
(Being fund is reimbursed)
On October 1
Petty cash A/c Dr $50 ($400 - $350)
To Cash A/c $50
(Being fund is increased by $50)
Answer:
she could earn a total of $71,000 instead of attending graduate school.
Explanation:
economic costs = accounting costs + opportunity costs
Jane's accounting costs = $100,000 in tuition + $20,000 room and board + $2,000 books
Jane's opportunity costs = unearned wages - $18,000 room and board (already included in accounting costs)
if Jane's economic cost = $175,000, then her unearned wages would equal:
$175,000 = $122,000 + unearned wages - $18,000
$175,000 = $104,000 + unearned wages
$71,000 = unearned wages
Answer:
a. Menu cost.
b. Nominal wage of confusion.
c. Real shock.
d. Solow Growth Rate
e. Business Fluctuations.
Explanation:
a. Menu cost: Firms' costs associated with changing their prices.
b. Nominal wage of confusion: When workers respond, not to the purchasing power of their wage, but to the face value of their wage or salary.
c. Real shock: An event that changes the existing productivity and therefore changes the extent to which economic growth occurs.
d. Solow Growth Rate: Given flexible prices and the existing factors of production, a measure of how much the economy grows.
The Solow Growth Model, developed by Robert Solow, a Nobel Prize winning economist. It was the first neoclassical growth model which was was built upon the Keynesian Harrod-Domar model. The modern theory of economic growth is given by the Solow Model.
The equation below gives us the change in capital stock per worker with population growth at rate n;
Δk = sf(k) – (δ + n)k.
Where k: capital stock per worker in period t
s: savings rate
δ: rate of depreciation of capital
n: labor or number of workers
sf(k): savings per capita multiplied by a fraction of income saved.
e. Business Fluctuations: Variations in the growth rate from the long-run rate of economic growth real shock business fluctuations.