Answer:
The correct answer is option D.
Explanation:
Sunk costs can be defined as those costs which already been incurred and cannot be recovered anymore. These costs are excluded from business decision making.
It is can be referred to as a cost that is no longer relevant.
The $8 paid for a ticket, after the person starts watching the movie is a sunk cost as it cannot be recovered anymore.
Sunk costs are contrasted to relevant cost which is yet to be incurred in the future. Cost pf machinery, equipment, etc are examples of sunk cost.
Answer:
D. Star will be liable on the contract only if it adopts the contract.
Explanation:
Answer:

This profit equation is an equation of a parabola that opens downward (Since A=-0.07<0) and has its vertex at

Thus, revenue is maximized when x=250 hundred units. At this quantity maximum profit is
P(250)=3800.23 hundred dollars
b. Profits are maximised at x=250 hundred units. The per unit price at this is,

Answer: a) $66,388.86
the total sum Earl will receive when he withdraws the money in his 65th birthday is $66,388.86
Explanation:
Given that;
Annuity = $150
r = 10%
Earl is 25years now
Earl plans to withdraw the money when he is 65
which mean Period N = ( 65 - 25 ) = 40
To find the future value, we use use the express
Future value = annuity × (((1+r)^n)-1)/r)
we substitute our values
Future Value = 150 × (((1 + 10/100)^40)-1)/10/100)
= 150 × (((1.10)^40)-1) / 0.01)
150 × ((45.2592 - 1)/0.1)
150 × 442.5924
Future Value = $66,388.86
therefore the total sum Earl will receive when he withdraws the money in his 65th birthday is $66,388.86
Answer:
correct option is d. $4800 U
Explanation:
given data
product requiring = 3 direct labor hours
standard rate = $ 16 per direct labor hour
produced using = 8700 direct labor hours
actual payroll = $135720
to find out
labor quantity variance
solution
we get here labor quantity variance that is express as
Direct labor quantity variance = (standard hours worked for actual production - actual hour worked) × standard rate per direct labor hour ...................1
here standard hours worked for actual production will be as
standard hours worked = standard hours required per unit of production × actual units produced
standard hours worked = 3 × 2800
standard hours worked = 8400 hours but we have given actual work hour 8700 direct labor hours
so put all value is equation 1 we get
Direct labor quantity variance = ( 8400 - 8700 ) × $16
Direct labor quantity variance = $4800 unfavorable
so correct option is d. $4800 U