Need to Know Flashcards
How to you calculate GDP expenditure approach?
GDP is includes all final goods and services within our boarders (doesn’t matter who owns the factory).
GDP = G + I + C + E
Where:
- G = Government purchases
- I = Gross private domestic investment
- C = Personal consumption expenditures (households)
- E = Net exports
What is a trough (i.e. bottom)?
- unused productive capacity and an
2. unwillingness to risk new investments
What is nominal GDP?
NOT adjusted for inflation (i.e. changes in the price level)
What is real GDP?
Has been adjusted for inflation
How do you calculate Disposable Income (i.e after-tax income received by households)?
GDP - depreciation = Net Domestic Product (NDP) - indirect business taxes - net foreign factor income = National Income (NI) - soc sec contributions - corp income taxes - undistributed corp profits \+ transfer payments = Personal Income (PI) - personal taxes = Disposal Income (DI)
What are examples of leading economic indictors?
- weekly unemployment claims
- new orders for consumer goods
- average work week
- building permits
- stock prices
- money supply (tight or easy?)
- vendor on-time deliveries
- new orders for capital goods
- long-term vs. short-term interest rate differences
- consumer expectations (happy or conservative?)
What are examples of lagging indictors? changes after economy starts a pattern and confirms where we are moving.
- average duration of unemployment
- corporate profits
- labor cost per unit of output
- average prime rate
- changes in CPI for services
What is GDP exclude?
Excludes:
- 2nd hand sales b/c nothing produced in current yr
- financial transactions (i.e. soc sec, welfare, etc.)
- illegal drugs and tips
How do you calculate the rate of inflation?
(new CIP less old CIP) divided by old CPI = %
If CIP rises from 176.0 to 179.5
= (179.5 - 176.0) = 3.5 / 176.0 = 0.0198 = 1.98%
What is the formula for break even aka cost-volume-profit (CVP)?
Sales
- Variable Costs
- Fixed Costs
= Profit
What is the Rate of Return also called?
Discount Rate
Cost of Capital
What is the Cost-Volume-Profit also called?
Break even
What is the annual cost of credit if the cash discount is not taken?
2/10, net 30 for 360-day year
Pretend $100 invoice = $100 invoice x 2% discount = $2.00 = $100 invoice - $2 discount = $98 = $2 divided by $98 = 2.041% for 20 days (30-10) = 360 days divided by 20 days = 18 days = 18 x 2.041% = 36.738%
What is Cost of Capital also called?
Interest
How do you calculate Economic Order Quantity?
EOQ = Square root of 2AD/K
A = Annual unit demand = 100,000 lbs raw material
D = Cost per order = $35 variable cost only (ignore FC)
K = Cost of carrying one unit per year = Handling costs + Interest
Material cost = $12 per lb
Handling & storage costs = 20% of the per lb cost
Cost of capital = 15%
Cost of carrying one unit per year = Handling + Interest
Handling = 20% x $12 = $2.40
Interest = 15% x $12 = $1.80
= Carrying costs = $2.40 + 1.80 = $4.20
= 2 x 100,000 units x $35 variable costs = 7,000,000
=7,000,000 divided by $4.20 carrying cost = 1,666,666
=square root is 1,291