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Answer:
The correct answer is the second option: to monitor the progress of a multi-step project during its development.
Explanation:
To begin with, a <em>"Program Evaluation and Reviews Techniques"</em> or PERT as it name indicates it refers to an stadistic technique by which the companies can follow the process of certain projects that they are having currently. Moreover, its main purpose is to manage and analyze the steps that a project has in order to make them less susceptible to errors. In addition to that, its main factor to observe is the time during the steps of the project. Nowadays is very common to use a tool like this in major companies.
To predict the total costs for 3,000 birdcages:
Use the average cost per unit of $18.00 and multiply it by 3,000.
($18)(3,000)= $54,000
$54,000 is the predicted total costs of 3,000 birdcages.
1, 2, 3 I think would all be things she lost. Hope this helps!
Answer:
Countries have a comparative advantage in production when they can produce a good or service at a lower opportunity cost than other producers.
