There appear to be an influential observations in these data as the mean of the leverage value is 0.75.
<h3>How to calculate the mean?</h3>
From the data points given, the influential observation is observation 8. Here, the mean of the leverage value will be:
= 3 × 0.25 = 0.75
Also, the scatter diagram indicates influential observations as it's extreme to the x values.
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<span>Quality Control Inspectors need to keep accurate records of products checked, sometimes carrying out a statistical analysis. They often produce written reports for the production team and have regular meetings to discuss how quality standards can be maintained, or highlight problem areas that require review.</span>
Answer: $72
Explanation:
Opportunity cost is the cost incurred or benefit foregone by selecting some other alternative which gives the some level of satisfaction.
It is totally depend upon the preferences of the consumers or individuals.
The opportunity cost of seeing Bruce Springsteen is $72(= $134 - $62) that is the difference between actual ticket price and willing to pay for U2 concert.
Answer:
c. $36,070
Explanation:
contribution margin ratio is the ratio of the contribution to sales of an entity for a given period.
contribution margin ratio= contribution/sales
where contribution is the difference between sales and the variable cost
Given;
sales = $137,000
contribution margin ratio = 61% = 0.61
0.61 = contribution/$137,000
contribution = $137,000 × 0.61
= $83,570
Net operating income is the difference between the contribution and the fixed cost.
Fixed cost = $47,500
Net operating income = $83,570 - $47,500
= $36,070
Answer:
D. Customers and suppliers willing to learn and evolve with new technology
Explanation:
In an implementation of any new IT system, the resistance to adoption from different stakeholders in the organizations is one of the most difficult challenges that is faced by the project managers. To overcome this resistance, the project manager needs to be accustomed to the basic principles of change management which involves:
1 - Designing incentive systems that forces all the stakeholders to adopt the new system.
2- Manage proper communication strategy that conveys the benefits of adopting the new system and conduct training for all the users.
However, there will still be resistance from certain suppliers and customers to the adoption of the new system. Which can lead to failed implementation of the system. However by doing the following, any organization can make sure that customers and suppliers quickly become an integral part of the IT system:
1- Take feedback from the customers and suppliers so that not only a more user friendly system can be designed, but also customers will be more invested as they feel they have been part of the decision making process.
2- Invite customers and suppliers to use the company resources to make themselves accustomed to the new system.
