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Paul [167]
3 years ago
14

For a given significance level, if the calculated value of the Durbin Watson statistic lies between the lower critical value and

the upper critical value, _____.a. the hypothesis of no serial correlation is accepted b. the hypothesis of no serial correlation is rejected c. the test is inconclusive d. the hypothesis of heteroskedasticity is accepted
Business
1 answer:
ahrayia [7]3 years ago
6 0

Answer:

c. the test is inconclusive

Explanation:

In statistic, Durbin-Watson statistic test is used for testing the auto correlation present in residual and regression analysis. Auto correlation means it works as lagged correlation between variable's current value and variable's past value. For a given significance level, if the calculated value of the Durbin Watson statistic lies between the lower critical value and the upper critical value <u>the test is inconclusive.</u>

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Choose the term that best matches the description given.
RoseWind [281]

Answer:

Copyright is a form of protection grounded in the U.S. Constitution and granted by law for original works of authorship fixed in a tangible medium of expression. Copyright covers both published and unpublished works.

Explanation:

i looked it up

4 0
3 years ago
Mountain Dental Services is a specialized dental practice whose only service is filling cavities. Mountain has recorded the foll
Ivenika [448]

Answer:

Instructions are listed below

Explanation:

Giving the following information:

The high-low method involves taking the highest level of activity and the lowest level of activity and comparing the total costs at each level.

Mountain has recorded the following for the past nine months:

January:

Number of Cavities= 375

Total cost= $5,300

February:

Number of Cavities  500

TC= 5,850

March

Number of Cavities 350

TC= 5,200

April

Number of Cavities 600

TC=6,250

May

Number of Cavities 325

TC= 5,150

June

Number of Cavities 475

TC= 5,700

July

Number of Cavities 525

TC= 6,100

August

Number of Cavities  575

TC= 6,300

September

Number of Cavities  450

TC= 5,550

A) Variable cost= (Highest activity cost - lowest activity cost) / (Highest activity units - lowest activity units)

Variable cost= (6300 - 5150) / (600 - 325)= 4.18 per unit

Fixed cost= HACost - (variable cost per unit * HAUnits)= 6300 - (4.18*600)= 3792

Fixed cost= LACost - (variable cost per unit* LAUnits)= 5150 - (4.18*325)= 3792

B)  Q= 400

Total cost= 3792 + 4.18*400= $5464

8 0
3 years ago
Besides their own team accounts, sales managers at Universal Containers need to have READ access to all accounts of the same seg
IgorC [24]

<u>Available Options Are:</u>

A. Create an owner-based sharing rule to grant access to account records that have the same segment to all sales manager roles.

B. Change the role hierarchy and put all of the sales managers in the US and Canada in the same role.

C. Create criteria-based sharing rules to grant access to account records that have the same segment to all sales manager roles.

D. Create a public group and include all accounts of the same segment and grant access through a permission set.

Answer:

Option A. Create an owner-based sharing rule to grant access to account records that have the same segment to all sales manager roles

Explanation:

This owner based sharing will allow the sales manager to access information but he will not be able to alter information which gives a right to access information only. This sharing of information will resolve the sales manager concern and will also him and other sales manager to use this information to make informed decisions. Hence Option A is correct.

Putting in the same role would manipulate the data because the data entered by each sales manager will not be distinguished easily and thus the system will not produce meaningful results. Hence Option B is also incorrect.

Option C is also incorrect because allowing access on meeting certain criteria would result in restriction of data. Thus it is not the solution.

Option D allowing access to all the data would not be necessary as some of the data might require protection and also that it might be meaningless to have private accounts. Thus the option D is incorrect.

5 0
3 years ago
Consider the following information about an asset that is being review for impairment: Book value $ 700,000 Estimate future cash
erastovalidia [21]

Answer:

The amount of the impairment loss for this asset is <u>$110,000</u>

Explanation:

A assets is impaired when the fair market value of that assets lowers than the book value of the asset.

To calculate the impairment of an assets following formula is used

Impairent = Book value of Asset -  fair market value of the asset

Placing values in the formula

Impairent = $700,000 -  $590,000

Impairent = <u>$110,000</u>

3 0
3 years ago
The section of his business plan in which Jones sets forth the purpose of his cabinet-making business-its reason for existing-is
lorasvet [3.4K]

Answer:

The correct answer is letter "C": "Mission Statement".

Explanation:

A company's mission statement represents the objective that the firm must set. That objective must last and should be adaptable to the changes it could be exposed to. It clearly states the purpose of the company and why it exists and operates. The mission statement also identifies by whom the entity is formed and their respective functions.

4 0
3 years ago
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