Which One of the Following Is a Correct Declaration for a Method

question 72

Multiple Choice

Which one of the following is a correct declaration for a method named passAList that has as arguments an array list myList of size 10 and an integer array intArr of size 20, and that modifies the contents of myList and intArr?

• A)public void passAList(ArrayList<Integer> myList(10), int[] intArr)
• B)public void passAList(ArrayList<Integer> myList, int[20] intArr)
• C)public void passAList(ArrayList<Integer> myList, int[] intArr)
• D)public void passAList(ArryaList<Integer> myList, int intArr)

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Definitions:

Marginal Cost

The increase in total cost that arises from an increase in production by one additional unit.

Average Variable Cost

The total variable cost of production divided by the quantity of output produced, representing the average cost of each unit of output when only variable costs are considered.

Cost-Minimizing Firm

A business entity that seeks to achieve production at the lowest possible cost.

Production Function

A mathematical representation that identifies the relationship between input resources and the output of goods or services for a business or economy.