Answer:
a. 1.51 containers
b. Fewer
Explanation:
The computations are shown below:
a. The number of containers would be
= Annual demand × time × (1 + inefficiency factor) ÷ holding pieces
= 70 × 0.75 × (1 + 0.15) ÷ 40
= 1.51 containers
The time is converted from minutes to hour i.e 45 minutes ÷ 60 minutes = 0.75
b. If the system improves, the fewer containers are required i.e 2 containers approximate because inefficiency factor got decreased
Answer:
since there is not enough room here, I prepared a long excel spreadsheet to calculate the present value of her monthly salaries.
her initial monthly salary is $6,666.67, total salaries earned = 12 salaries x 30 years = 360 salaries
the discount rate = 8% / 12 = 0.667% or 0.00667
the present value of the salaries earned during 30 years = $1,520,375.10
Explanation:
Answer:
NPV = $1.49 million
Explanation:
<em>The NPV is the difference between the PV of cash inflows and the PV of cash outflows. A positive NPV implies a good investment decision and a negative figure implies the opposite. </em>
<em>NPV of an investment: </em>
NPV = PV of Cash inflows - PV of cash outflow
But we will need to work out the discount rate to be used for discounting the cash flows. Hence, we need to determine the cost of capital as follows:
Step 1: After-tax cost of debt
After tax cost of debt = pre-tax cost of debt × (1-tax rate rate)
= 9%× (1--0.3)=6.3%
Step 2 : Weighted Average cost of capital (WACC)
WACC=( 0.25×6.3%) + (0.75× 13%) =11.325
%
Step 3:Net Present Value (NPV)
PV of cash inflow= (1- (1.11325^-5)/0.11325)× 13.5 = 49.49 million
Initial cost = $48 million
NPV = 49.49 million - $48 million =$1.49 million
NPV = $1.49 million
Answer: B.At equilibrium, quantity supplied and quantity demanded are equal ensuring that at that price consumers will not want more and producers will not supply more.
Explanation:
The point where the market demand and marker supply curves intersect is known as the equilibrium point. The price at which equilibrium occurs is the market clearing price.
It is called the market clearing price because at that price both producers and customers are in equilibrium. Above the equilibrium price, there's is excess supply and below the equilibrium price, there's excess demand.
Answer:
d. 42.90 hours
Explanation:
y = aQᵇ
y = average time to produce one more unit
a = the time it took to produce the first unit
Q = cumulative production
b = learning rate = [(log learning rate in %) / log 2] = -0.152003093
learning rate in % = 10.8 / 12 = 0.9 = 90%
cumulative quantity average hours per unit total hours
1 12 12
2 10.8 22.8
3 10.38 33.18
4 12 x 4⁻⁰°¹⁵²⁰⁰³⁰⁹³ = 9.72 42.90
