Answer:
a. income after taxes - consumption.
Explanation:
Private savings is the amount that is saved in a household. The salary earners in a household usually get their income(salary or wages) in which a percentage is removed as tax. The remainder of the money is used to finance the home.
The private savings is simply gotten by income tax minus the consumption.
Answer:
the firm will have a loss of 6.414,97
Break-even rate = 11.34%
Explanation:
We calcualte the present value of a lump sum to know the present sale value:
Nominal: 154,000
time 5 years
rate 0.13
PV 83,585.03
the current sale price 83,585.03
given a cost of <u> (90,000) </u>
the firm will have a loss of 6.414,97
To break event the present value should be 90,000:

rate = 0.113411345 = 11.34%
Answer:
Direct expenses.
Explanation:
The departmental contribution is determined by deducting the direct expense from the amount of sales
In mathematically,
The following formula should be used
Departmental contribution = Department revenues - direct expense
Here The expenses to be - rent, utilities, taxes, insurance, etc
ANd, It is arrive after paying off the direct expenses that related to the overhead.