The management accountant should be aware that the software system(s) that should be used to prepare job cost reports is:

Chosen from a variety of software systems available, often designed specifically for a particular industry.

Explanation:

Managerial accounting also known as cost accounting is an accounting technique focused on identification, measurement, analysis, interpretation, and communication of financial information to managers for planning, better decisions making and pursuit of the organization's goals.

Managerial accounting typically comprises of both non-monetary and monetary informations about an organization.

Hence, the management accountant should be aware that the software system(s) that should be used to prepare job cost reports is chosen from a variety of software systems available, often designed specifically for a particular industry.

This ultimately implies that, the software application or program that is typically used in the accounting field is designed specifically for that particular industry and cannot be used by another industry such as medicine, engineering, agriculture etc.

metallurgy is your answer

the "study of metals and the process of refining ("

note that it says metal. metallurgy has the word "metal" in it, and so is most likely your answer (and is your answer).

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