XYZ Company applies overhead to jobs using direct labor cost as an activity. For the current year, XYZ's estimated overhead was $144,000 while the actual overhead cost totaled $136,000. For the current year, XYZ's estimated direct labor cost was $240,000 and its actual direct labor cost amounted to $220,000. For the year, overhead was:

a. over-applied by $6,800
b. over-applied by $4,000
c. over-applied by $8,000
d. under-applied by $6,800
e. under-applied by $4,000
f. under-applied by $8,000

On january 1, 2017, sophie's sunlounge owned 4 tanning beds valued at $20,000. during 2017, sophie's bought 3 new beds at a total cost of $14 comma 000, and at the end of the year the market value of all of sophie's beds was $24 comma 000. what was sophie's net investment

In the 1970s, kmart used blue light specials to encourage customers to flock to a particular department having a temporary sale. a spinning blue light activated for approximately 30 seconds, and then an in-store announcement informed shoppers of the special savings in the specific department. over time, loyal kmart shoppers learned to flock to the department with the spinning blue light before any announcement of special savings occurred. if kmart was employing classical conditioning techniques, what role did the spinning blue light play?

An emerging methodology to integrate the effort of the development team and the operations team to improve the functionality and security of applications is known as