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ahrayia [7]
3 years ago
8

The average cost of tuition and room and board at a small private liberal arts college is reported to be $8,500 per term, but a

financial administrator believes that the average cost is higher. A study conducted using 350 small liberal arts colleges showed that the average cost per term is $8,745. The population standard deviation is $1,200. Let α = 0.05. What are the null and alternative hypotheses for this study?
Business
1 answer:
mojhsa [17]3 years ago
3 0

Answer & Explanation:

The null hypothesis (H0) is what the study is trying to reject, is what the study wants to disprove. In this case, the financial administrator believes that the average cost of tuition and room is greater than $8,500. Then, he wants to statistically disprove that the average cost per term is equal to $8,500.

H0: average cost = $8,500

H0:μ=$8,500

The alternative hypothesis (H1) is the opposite, is what the financial administrator wants to prove: the average cost per term is greater than $8,500.

H1: average cost > $8,500

H1:μ>$8,500

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When American servicemen occupied Japan following World War II, the Japanese watched the Americans playing baseball, appreciated
cricket20 [7]

Answer: (A) Cultural diffusion

Explanation:

 The cultural diffusion is one of the important factor for the development of different types of culture as it improves the various types of social activities such as nationalities, ethnics and the religion.

By using the various factors such as trade, immigration and the travel influences the culture from one region to other cultural region.  

According to the question, this type of adoption is the example of the cultural diffusion.

Therefore, Option (A) is correct.    

5 0
3 years ago
MC Qu. 17 Tower Company planned to produce 3,000 units... Tower Company planned to produce 3,000 units of its single product, Ti
zmey [24]

Answer:

From the list of options, Option A is the only correct one:

"the actual usage of materials was less than the standard allowed".

Explanation:

<em>Material usage variance</em>

A material usage variance occurs when the standard quantity required to active a particular level of production is higher or lower than than the actual actual quantity used. A favorable variance would mean than less quantity of materials were used than the standard to achieve a given output level. And an adverse variance would mean the opposite.

<em>Material price variance</em>

A material price variance occurs where materials are purchased at a price either lower or higher than the standard price. A favorable variance is recorded where the actual total cost of materials is lower that the standard cost. While an adverse variance implies the opposite.

From the list of options, Option A is the only correct one

3 0
3 years ago
An important tool in predicting the volume of activity, the costs to be incurred, the sales to be made, and the profit to be ear
SVEN [57.7K]

Answer:

Cost-volume-profit analysis.

Explanation:

An important tool in predicting the volume of activity, the costs to be incurred, the sales to be made, and the profit to be earned is cost-volume-profit analysis. It is an important tool in accounting that is used to determine how changes in differing levels of activities such as costs and volume affect a company's operating financial statements, both income and net income. It is also an accounting concept known as the break even analysis.

In order to use this cost-volume-profit analysis, accountants usually make some assumptions and these are;

1. Sales price per unit product is kept constant.

2. Variable costs per unit product are kept constant.

3. Total fixed costs of production are kept constant.

4. All the units produced are sold.

5. The costs accrued are as a result of change in business activities.

6. A company selling more than a product should simply sell in the same mix.

3 0
3 years ago
Select the correct answer.
almond37 [142]

Answer:

answer is b

Explanation:

8 0
3 years ago
Glassworks Inc. produces two types of glass shelving, rounded edge and squared edge, on the same production line. For the curren
jenyasd209 [6]

Answer:

Overhead Cost Category (Activity Cost Pool)       Cost

Supervision                                                             $2,160

Depreciation of machinery                                  $28,840

Assembly line preparation                                  <u> $23,000</u>

Total overhead                                                     $54,000

Supervision

Direct labor cost ($) $6,200 $11,800 $18,000

Depreciation of machinery

Machine hours 400 hours 800 hours 1,200 hours

Assembly line preparation Setups (number)

32 times 93 times 125 times

1)

overhead costs assigned to Rounded Edge

supervision = $2,160 x ($6,200 / $18,000) = $744

depreciation = $28,840 x (400 / 1,200) = $9,613

assembly line preparation = $23,000 x (32/125) = $5,888

total overhead costs = $16,245

overhead costs assigned to Squared Edge

total overhead costs = $54,000 - $16,245 = $37,755

2)

total costs assigned to Rounded Edge

materials $9,500

direct labor $6,200

overhead $16,245

total $31,945

cost per foot = $31,945 / 10,500 = $3.0424 per foot

total costs assigned to Squared Edge

materials $21,600

direct labor $11,800

overhead $37,755

total $71,155

cost per foot = $71,155 / 14,000 = $5.0825 per foot

3)   The average cost per foot of Rounded Edge decreased because lower overhead costs were allocated to their production.  

The average cost per foot of Squared Edge increased because higher overhead costs were allocated to their production.  

4 0
4 years ago
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