Improvments Flashcards
High-Low budgeting process?
- Note highest and lowest activity levels
- Work out variable cost per unit
- Work out fixed cost per unit
High-Low: Variable cost per unit
(Ch-Cl)/(Ah-Al)
High-Low: Fixed cost
Total cost (at activity level) minus variable cost (at activity level)
Time series analysis
- Calculate trend
- Calculate seasonal variation
Time series analysis: Ways to calculate trend
- High-Low
- Linear regression
- Moving averages
Time series analysis: Ways of calculating seasonal variation
- Additive (diff)
- Multiplicative (%)
Time series analysis: Moving averages
- Select appropriate cycle length
- Note cycle one total
- Note cycle one average
- Repeat , moving one PERIOD
What is linear regression?
Line of best fit
Payback period
Initial payment/Annual cashflow
Initial ARR
Average annual profit/Initial investment
Average ARR
Average annual profit/Average investment
Average investment = (initial + Final/Scrap)/2
Terminal value
X(1+r)^n
Present value
X/(1+r)^n
PV of annuity
(X/r)(1-(1/(1+r)^n))
PV of perpetuity
Cashflow/Rate
Delayed annuities
- Annuity for no. years
- Then discount
Discounted NTV =
NPV
Discounted payback period
Time for NPV to be positive.
Use trial and error or table.
What is IRR?
The discount rate where the NPV is zero
When should you accept a project using IRR?
When the discount rate is lower than the IRR.
IRR by linear interpolation
- Calculate NPV at 2 DRs
- IRR = L + Ln((H-L)/(Ln-Hn))
IRR with even cash flows
- Cumulative DF = Initial investment/Annual Cashflow
- Look at year column of life of project for closest value to cumulative DF
IRR of perpetuity
Annual inflow/Initial investment
What will pay rises improve?
Performance, so efficiency.
ZBB
- Managers may not have skills
- Discretionary spending at risk
- Every manager included
- Only discretionary spending budgeted
Is transfer pricing related to consumer cost of capital?
No - Unrelated to customers.
Receivables days at period end
(Closing receivables/Sales)x365
When calculating amount extra to buy of a material, what do you need to look at?
Contribution MINUS that material
What is the difference between marginal and absorption COS?
The ABSORPTION cost of the CHANGE in inventory
Absorption will be higher
Because it is attached to the unit
What is the difference in profit between marginal and absorption costing?
Change in inventory * overhead cost per unit
Which costing method includes non-production costs?
None
Production costs are based on what?
Based on amount PRODUCED, not sold.
Markup
% of COST
Margin
% of SALES
Expenditure
PER hour
Efficiency
NUMBER of hours