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otez555 [7]
3 years ago
13

A recent comparison between two surgeons revealed a difference in their average cost per case. Describe three possible reasons f

or the observed difference and how you would determine whether or not the difference was statistically significant.
Business
1 answer:
Debora [2.8K]3 years ago
4 0

Answer and Explanation:

The three possible reasons are as follows:

Variables done under survey:

1. The surgical equipment cost may be change in the case when there is various vendor

2. The type or the method might be different in the case when there is a gap of generation between these two doctors

3, The management may given the various targets via revenue as one could work less in order to compensate

Here the mean variable difference would be tested by two means for each and every case or conduct the ANOVA for 3 variables that delievers the study that should be main and descriptive

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Calculate the total productivity measure for this company for both years. ( Round your answer to 2 decimal places.) Calculate th
umka2103 [35]

Answer:

Explanation:

As the question was missing data, I have done a quick google search and found the question which I am uploading it here as an image.

<h2>DATA:</h2><h2 /><h3>Last Year:</h3>

      Labor Input = $30,100

      Raw Materials Input = $35,100

      Energy Input = $5010

      Capital Input = $50,010

      Other Input = $2010

      Sales Output = $200,100

<h3 /><h3>This Year:</h3>

      Labor Input = $40,100

      Raw Materials Input = $45,100

      Energy Input = $6050

      Capital Input = $49,750

      Other Input = $2875

      Sales Output = $202,100

<h2>FORMULA:</h2>

Productivity = Output / Input

<h2>CALCULATION:</h2>

Total Input of Last Year =

                             $ (30,100 + 35,100 + 5010 + 50,010 + 2010) = $122,230

Total Input of This Year =

                             $ (40,100 + 45,100 + 6050 + 49,750 + 2875) = $143,875

<h3>TOTAL PRODUCTIVITY:</h3><h3 />

                                               Last Year                                 This Year

Output in ($)                         $200100                                 $202100

Input in ($)                              $122230                                 $143875

Total Productivity      200100 / 122230 = 1.64          202100 / 143875 = 1.40

<h3></h3><h3>PARTIAL PRODUCTIVITY:</h3><h3></h3><h3>Last Year:</h3>

Partial Productivity Labor = 200100 / 30100 = 6.65

Partial Productivity Capital = 200100 / 50010 = 4.00

Partial Productivity Raw Materials = 200100 / 35100 = 5.70

<h3>This Year:</h3>

Partial Productivity Labor = 202100 / 40100 = 5.04

Partial Productivity Capital = 202100 / 49750 = 4.06

Partial Productivity Raw Materials = 202100 / 45100 = 4.48

3 0
3 years ago
Lusk Corporation produces and sells 14,300 units of Product X each month. The selling price of Product X is $25 per unit, and va
zloy xaker [14]

Answer:

Annual financial disadvantage = $ (669,600)

Explanation:

Relevant cost are future incremental cash costs that arise as a direct consequence of a decision.

The relevant costs of this decision to disconnected includes the following:

  1. The variable cost of making the product = $19 per unit
  2. Sales revenue at a price of $25
  3. Savings in  avoidable fixed costs (102,000-72,000) = 30,000

Annual financial advantage                                

                                                                       $

Lost contribution $(25-19)× 4,300 units =   (85,800)

Saving in fixed cost =                                   <u>  30,000</u>

M<em>onthly net loss                                            </em><em><u> 55,800</u></em>

Annual financial disadvantage

Monthly net loss × 12 months

=  (55,800)  × 12

=  $ (669,600)

8 0
3 years ago
The tables show the annual incomes for the citizens in two countries, Melka and Sorare. Use this information to answer the quest
masya89 [10]

Answer: The nation of Sorare

Explanation:

The Gini coefficient is a statistical measure that is used to measure income disparity/ inequality in a country.

The closer to zero the Gini coefficient is, the more equitable the income in a country is. Simply put, if more people in a nation have similar levels of income, the Gini coefficient will be smaller.

In the question, the nation of Sorare has two people earning a high amount of money while others make considerably less. This shows a high income disparity which means that the Gini coefficient here will be higher than in Melka where citizens mostly have similar incomes.

4 0
3 years ago
Rick prepared financial statements for MegaCorp knowing that it was going to use his statements to apply for a loan with Big Ban
Ymorist [56]

Answer:

The correct answer is the option D: Both the foreseeable doctrine and the restatement doctrine.

Explanation:

On the one hand, the <em>foreseeable doctrine</em> dictates that there is a limit in the liability of party for those acts that he has done and that carry a risk of foreseeable harm. Therefore that this point of view establishes that a reasonable person would be able to understand and so to know when a certain action would bring certain damages to another party.

On the oher hand, the <em>restatement doctrine</em> establishes that there are a set of treatises on legal subjects that primarily are looking for to inform judges and lawyers about general principles of common law. And therefore that those treatises will help both the judge and the lawyers at the time of the trial when the person has to go to court.

3 0
3 years ago
If an investment is considered ���volatile���, it means... athe investment will experience rapid growth over time. bthe value of
Ann [662]
The value of the investment could be unpredictable when the investment is volatile. To add up, the fluctuation patterns of the value could be a lot different than it should be. It can be observed in a graph that the curve just suddenly rises and falls covering only a smaller amount of time.
4 0
3 years ago
Read 2 more answers
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