Regarding the Interchangeability of Subqueries and Joins

question 82

Multiple Choice

Regarding the interchangeability of subqueries and joins,

• A)a join can always be used as an alternative to a subquery,and a subquery can always be used as an alternative to a join.
• B)a join can sometimes be used as an alternative to a subquery,and a subquery can sometimes be used as an alternative to a join.
• C)a join can always be used as an alternative to a subquery,and a subquery can sometimes be used as an alternative to a join.
• D)a join can sometimes be used as an alternative to a subquery,and a subquery can always be used as an alternative to a join.
• E)a join can never be used as an alternative to a subquery,and a subquery can never be used as an alternative to a join.

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Definitions:

Process Costing Systems

Accounting methods used to allocate production costs to products or services in continuous processes, where the products are indistinguishable from each other.

Repetitive Products

Goods that are mass-produced, usually on an assembly line, with little variation in design for each unit produced.

Opening Work In Process

The value of the products that were in the process of being manufactured at the beginning of an accounting period.

Prior Process Costs

Costs that have been incurred in earlier stages of the production process and are carried forward into subsequent stages.