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Softa [21]
3 years ago
5

You obtain the following estimates for an AR(2) model of some returns data

Business
1 answer:
Sergio039 [100]3 years ago
4 0

Answer:

AR(2) model is not stationary

Explanation:

Given model  :  Yt = 0.803yt-1   +  0.682yt-2 +  ut  ---- ( 1 )

ut = noise error process

Aim : Check estimated model for stationarity

<em>step 1 : </em>represent the estimated polynomial of the model ( where: ut ∪ N(o,б^2 ) rewrite equation 1

Yt - 0.803yt-1  - 0.682yt-2  = ut  ------- ( 2 )

hence the polynomial can be represented as :

( 1 - 0.803B - 0.682B^2 )Yt = ut

Characteristic of the obtained polynomial can be represented as ;

1 - 0.803λ - 0.682λ^2 - 1 = 0

attached below is the remaining part of the solution

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Boyd Docker recorded the following transactions during the month of April. Apr. 3 Cash 3,400 Service Revenue 3,400 16 Rent Expen
Nutka1998 [239]

Answer:

$6,450

Explanation:

The general ledger of a cash account is presented below:

                                            Cash Account

Date     Particulars           Amount        Date     Particulars           Amount

April 1    Beginning                                 April 16  Rent expense     $460

             Balance               $3,850

April 3  Service                                      April  20   Salaries and

            Revenue              $3,400                         Wages expense $340

                                                               April 30  Ending balance   $6,450

The ending  balance would be

= Beginning balance + service revenue - rent expense - salaries and wages expense

= $3,850 + $3,400 - $460 - $340

= $6,450

6 0
3 years ago
At the beginning of the semester, the humanities instructor explains that there will be ten surprise quizzes over the semester,
katen-ka-za [31]
This is an interval schedule of reinforcement
6 0
2 years ago
Ballard Company reported assets of $500 and liabilities of $200. What amount will Ballard's report for stockholders' equity?
Westkost [7]

Answer:

$300

Explanation:

Data provided in the question

Assets reported = $500

Liabilities = $200

So, Stockholder equity is

= Total assets - total liabilities

= $500 - $200

= $300

By applying the accounting equation, that equal to

Total assets = Total liabilities + owners equity

We can find out the stockholder equity by deducting the total liabilities from the total assets

7 0
3 years ago
What quality-related trade-offs might there be between having a single large, centralized production processing facility and hav
trasher [3.6K]

Answer:

Centralized production processing facility considers top management as the apex of decision making.

In decentralized production processing the decision making is delegated to teams and multiple individuals.

Explanation:

Centralized facility:

Pros:

a. In centralized facility top management commitment helps in improved decision making

b. Allocation of budgets to improve production processes.

c. The process becomes a part of strategic planning.

d. Standardization of processes like Mcdonalds kitchen.

e. Lower costs

f. Better forecasting

Cons:

a. Lack of flexibility

b. In case of international chains customers may be dissatisfied with standardized procedures

c. No room for customization

Decentralized Facility:

Pros:

a. Flexibility

b. Customer oriented approach

c. lack of bureaucratic procedure

d. quick decision making

Cons:

a. No standardization

b. Every Team has its own benchmarking process to evaluate performance.

c. Costly

d. Planning, budgeting and forecasting is effected adversely.

3 0
3 years ago
Gummy Co. purchased merchandise on June 10 at a $9,000 invoice price with terms of 2/10,n/30 and paid for the merchandise on Jun
Olenka [21]

Answer:

June 10

Debit Purchases for $9,000: Gross method

June 30

Debit Discounts lost for $180: Net method

June 30

Credit Cash for $9,000 : Both methods

Explanation:

To Illustrate the required journal entries to record and pay for this purchase under the GROSS METHOD and NET METHODS by matching the action on the left with the method on the right using a PERIODIC INVENTORY SYSTEM.

June 10

Debit Purchases for $9,000: Gross method

June 30

Debit Discounts lost for $180: Net method

(2%*$9,000)

June 30

Credit Cash for $9,000 : Both methods

6 0
2 years ago
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