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Paul [167]
2 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]2 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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If a firm increases its sales and cost of goods sold while holding its inventories constant, then, other things held constant, i
julsineya [31]

Answer:

D

Explanation:

If a firm increases its sales and cost of goods sold while holding its inventories constant, then, other things held constant, its inventory turnover ratio will increase.

6 0
3 years ago
Zachary Corporation expects to incur indirect overhead costs of $163,150 per month and direct manufacturing costs of $19 per uni
Arlecino [84]

Answer:

Instructions are below.

Explanation:

Giving the following information:

Estimated overhead cost a month= 163,150

Direct manufacturing costs= $19 per unit.

Estimated production in units

January= 4,800

February= 8,600

March= 4,600

April= 7,100

Total= 25,100 units

Total overhead= 163,150*4= $652,600

A) To calculate the estimated manufacturing overhead rate we need to use the following formula:

Estimated manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base

Estimated manufacturing overhead rate= 652,600/25,100= $26 per unit

B) To allocate overhead, we need to use the following formula:

Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base

January= 26*4,800= $124,800

February= 26*8,600= $223,600

March= 26*4,600= $119,600

April= 26*7,100= $184,600

C) The total cost per unit is calculated using the allocated overhead and the direct manufacturing cost per unit.

Total cost per unit= unitary overhead + direct manufacturing cost per unit

Because the unitary allocated overhead and direct manufacturing cost per unit remain constant during the four months, the total cost per unit is the same.

Total cost per unit= 26 + 19= $45

5 0
3 years ago
Distinguish between the substitution and income effects of a price change. If a good’s price increases does each effect have a p
vesna_86 [32]
The economics concepts of income effect and substitution effect express changes in the market and how these changes impact consumption patterns for consumer goods and services. The income effect expresses the impact of increased purchasing power on consumption, while the substitution effect describes how consumption is impacted by changing relative prices. Different goods and services experience these changes in different ways. Some products, called inferior goods, generally decrease in consumption whenever incomes increase. Consumer spending and consumption of normal goods typically increases with higher purchasing power, in contrast with inferior goods.



Read more: What's the difference between the income effect and the substitution effect? | Investopedia http://www.investopedia.com/ask/answers/041415/whats-difference-between-income-effect-and-substitution-effect.asp#ixzz4wcsy3IOK
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7 0
3 years ago
Amberjack Company is trying to decide on an allocation base to use to assign manufacturing overhead to jobs. The company has alw
svetoff [14.1K]

Answer:

Results are below.

Explanation:

Giving the following information:

Estimated Value Actual Value

Manufacturing overhead cost $732,000 $842,000

Direct labor hours 14,640 hours 16,600 hours

<u>To calculate the predetermined manufacturing overhead rate we need to use the following formula:</u>

Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base

Predetermined manufacturing overhead rate= 732,000 / 14,640

Predetermined manufacturing overhead rate= $50 per direct labor hour

<u>Now, we can allocate overhead:</u>

Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base

Allocated MOH= 50*16,600

Allocated MOH= $830,000

<u>Finally, the over/under allocation:</u>

Under/over applied overhead= real overhead - allocated overhead

Under/over applied overhead= 842,000 - 830,000

Underapplied overhead= $12,000

8 0
3 years ago
Fiedler's contingency theory of leadership suggests that leaders should be placed in leadership situations that best fit with th
rodikova [14]

Answer:

Explanation:

Suppose, you are a team leader & perhaps your opinion is huge and respected by your workers. Then;

Opinion is better-suited for relationship-motivated leadership

However, let say you're promoted from your post to another position to lead a team, it is possible that your followers will get bitter due to the fact that you're being promoted. In this case;

Confident is better-suited for  relationship-motivated leadership

Similarly, a scenario where we can have a task motivated leadership is as follows:

Let assume that, your workers are working on a project and you're not present there as a team leader.

Then, Achieve is better suited for task-motivated leadership

8 0
2 years ago
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