1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrei [34K]
3 years ago
13

The numbers of copies of a college textbook sold quarterly over the past four years are: Since the time series has trend and sea

sonal pattern, to forecast the quarterly sales of the textbook, the following regression equation was found:
yt= 2120 - 620 Qtr1t - 1320Qtr2t+290Qtr3t + 24t

where Qtr1t , Qtr2t and Qtr3t are dummy variables corresponding to Quarters 1, 2 and 3, and t = time period.

The sales forecast for Quarter 4 of the next year is:_______

a. 2600
b. 1232
c. 2006
d. 1874

The sales forecast for Quarter 1 of the next year is

a. 1908
b. 1432
c. 2206
d. 1874
Business
1 answer:
zavuch27 [327]3 years ago
8 0

Answer:

  1. 2,600 textbook.
  2. 1,908 textbooks.

Explanation:

1. The equation is based on the past four years so in calculating the time period for Quarter 4 next year, the time period is:

t = (4 * 4 periods) + 4 periods next year

t = 20

Sales forecast is therefore:

= 2,120 + 24t

= 2,120 + 24 * 20

= 2,600 textbooks

2. The time period will be:

t = (4 * 4 periods) + 1 quarter

t = 17 quarters

Sales forecast:

= 2,120 - 620 + 24t

= 2,120 - 620 + 24 * 17

= 1,908 textbooks.

You might be interested in
Which of the following is a lasting impact resulting from 20th-century banking reforms in the United States
tresset_1 [31]

The lasting impact resulting from 20th-century banking reforms in the United States is "the reforms approved the Board to determine reserve requirements and interest rates for deposits at member bank."

The banking reforms made in the 20th century in the United States are many, and many of these reforms are still applicable today.

Some of the lasting effects of these reforms include the following:

The Board of Governors to determine the monetary policy.

The reforms established the Federal Deposit Insurance Corporation.

The reforms also separate commercial banks from investment banks.

Hence, in this case, it is concluded that the many banking reforms made in the 20th century still exist today.

Learn more here: brainly.com/question/12008240

7 0
3 years ago
Discuss how the JIT concept differs between manufacturing and service companies.
mylen [45]

Similar to manufacturing, services use methods that add value to the raw materials required to make the finished product. JIT emphasizes the process rather than the end result. Therefore, it may be applied to any set of processes, whether they are involved in manufacturing or providing services.

In the context of the industrial and service industries, the Just in Time (JIT) system: Companies use just-in-time (JIT) inventory strategies to boost productivity and cut waste by only ordering products when they are actually needed for manufacturing, which lowers inventory expenses.

Between service and manufacturing organizations, there are five key differences: the tangible nature of their output; production on demand or for inventory; production tailored to the needs of a particular customer; labour-intensive or automated operations; and the requirement for a physical production location.

In reality, though, service and industrial firms have a lot in common. Many manufacturers have their own service departments, and both industries need trained workers to run a successful organization.

Learn more about JIT here:

brainly.com/question/16016464

#SPJ4

4 0
2 years ago
company manufactures pillows. the operating budget was based on production of ​pillows, with ​machine-hours allowed per pillow.
MatroZZZ [7]

a. The budgeted variable overhead is $468,750.

b. The variable overhead spending variance is $38,100 Favorable

c. The variable overhead efficiency variance is $30,000 Favorable

<h3>What is variable overhead?</h3>

Variable overhead is a cost of running a business that varies with operational activity. Variable overheads rise and fall in lockstep with production output. Overheads, such as administrative overhead, are often a set cost.

The variable manufacturing overhead controllable variance reflects how effectively the company stuck to its budget. The difference between the planned fixed overhead at normal capacity and the standard fixed overhead for the actual units produced is the fixed factory overhead volume variance.

a. The budgeted variable overhead for 2017 = Budgeted hours * Variable overhead rate per hour

= (25000*0.75)*$25 = $468,750

b. Variable overhead spending variance = (SR - AR) * AH = ($25 - $23) * 19050 = $38,100 Favorable

c. Variable overhead efficiency variance = (SH - AH) * SR = (27000*0.75 - 19050) * $25 = $30,000 Favorable

Learn more about budget on:

brainly.com/question/8647699

#SPJ1

4 0
1 year ago
"if beginning inventory is $100,000, cost of goods purchased is $500,000, sales revenue is $1,000,000 and ending inventory is $1
Svet_ta [14]

<u>Calculation of cost of goods sold under a periodic system:</u>


It is given that the beginning inventory is $100,000, cost of goods purchased is $500,000, and ending inventory is $130,000. The cost of goods sold can be calculated as follows:

Cost of Goods Sold = Beginning inventory + Cost of goods purchased- Ending inventory

= 100,000 + 500,000 – 130,000

= $470,000


Hence, the cost of goods sold is<u> $470,000</u>



7 0
3 years ago
Smith and Benson make an oral contract for the sale of some land at a price of $500,000. After paying Smith $400,000 of the purc
amid [387]

Answer:

D. Smith is incorrect, because Benson paid part of the purchase price and took possession.

Explanation:

Since in the question, there is a contract between the Smith and Benson for the sale of land but after paying the $400,000 the Benson takes the land possession. but according to the Smith it is an unenforceable contract under the statute of frauds.

So as Benson pay the amount of $400,000 and take the possession so in this case the Simon is incorrect

Hence, the option d is correct

4 0
3 years ago
Other questions:
  • At today's rate of consumption, the world's known reserves of tantalum will last about ________ more years, but if everyone in t
    15·1 answer
  • Which of the following refers to the system of governing an organization so that the interests of corporate owners are protected
    13·1 answer
  • Exercise C The marketing department of Specialty Coffees estimates the following monthly demand for espresso in these four price
    10·1 answer
  • Your job is on the cash register at the check-out counter. an impatient customer jumps ahead of several customers already waitin
    6·1 answer
  • Which sentence from the scarlet lbis is foreshadowing
    13·1 answer
  • Kerekes Manufacturing Corporation has prepared the following overhead budget for next month. Activity level 2,500 machine-hours
    11·1 answer
  • 1. (20 pts) The dome of the state capital building needs to be replaced and two options are being considered which use different
    5·1 answer
  • Suppose that initially the price is $50 in a perfectly competitive market. Firms are making zero economic profits. Then the mark
    5·1 answer
  • When Russell turned 21-years-old, his father gave him a management position at the family's hardware store. He explained to Russ
    10·1 answer
  • Which of the following statements is true? Group of answer choices The further in the future you receive a dollar, the less it i
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!