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3 years ago

When pooling variances, the resulting value will be closer to the variance for the sample with the smaller number of scores.?

Business

2 answers:

Mila [183]3 years ago

6 0

Answer:

False

Explanation:

The reason is that the net difference depends upon the efficiency of the company and doesn't always gives a smaller number of score. There numerous examples like Nestle which integrated its finance departments and other departments which generated greater value for the company in the same year above the budget set. So when the company starts control costs with its greater efficiency achievements the favourable variance starts growing and vice versa.

ArbitrLikvidat [17]3 years ago

4 0

Answer:

False

Explanation:

Pooled variance is technique that is used in statistical analysis to calculate the variance of many different populations because each of the population may have different mean.

However, under pooled variance, it is assumed that each of the population has the variance obtained from the pooling.

Therefore, it is false that the resulting value will be closer to the variance for the sample with the smaller number of scores.

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Answer and Explanation:

The computation of the MIRR is shown below:

But before that terminal cash flow required to calculate

<u> Year Cash Flows FV Factor Formula Terminal Value </u>

<u> (Cash Flow × FV Factor) </u>

0 ($1,000)

1 $450 1.21 (1 +10%)^(2) $545

2 $450 1.1 (1 + 10%)^(1) $495

3 $450 1 1 $450

Terminal Cash Flow $1,490

now the MIRR is

$MIRR = \sqrt[n]{\frac{terminal\ cash\ flow}{initial\ investment} } - 1\\\\= \sqrt[3]{\frac{\$1,490}{\$1,000} } - 1$

= 14.22%

As it can be seen that the MIRR is more than the WACC so the project should be accepted.

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3 years ago

Suppose the production of long-distance airline flights is described by a fixed proportion production process in which three cre

Elina [12.6K]

Answer:

production at this point is technically inefficient.

Explanation:

Efficient production processes requires a producer to either minimise the inputs they are using at a given output or maximise output level at a given input level.

Technical inefficiency is when input is not minimised or output maximised.

In the given instance the fixed cost (airplane) remains unchanged. However crew members can be variable.

If the airplane only requires 3 crew members and 4 crew members are now used, the company is not minimising inputs used so they are technically inefficient.

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3 years ago

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100 unit difference

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2 years ago

You are purchasing an equipment for $ 200,000 for your new store. Assume the store has no other expenses or revenues other than

djverab [1.8K]

Answer:

Negative cash balance of $210,000.

Explanation:

Given that,

cost of equipment = $200,000

Inventory purchased = $12,500

Cash balance = $2,000

Accounts payable = $4,500

Net cash flow at time zero:

= (cost of equipment) + (Increase in working capital)

= ($200,000) + (Inventory purchased + cash balance - Accounts payable)

= ($200,000) + ($12,500 + $2,000 - $4,500)

= ($200,000) + ($10,000)

= ($210,000)

Note: Negative values are in the parenthesis.

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3 years ago

When pooling variances, the resulting value will be closer to the variance for the sample with the smaller number of scores.​?

When pooling variances, the resulting value will be closer to the variance for the sample with the smaller number of scores.?