Given the Following Method, What Do We Need to Fix

question 28

Multiple Choice

Given the following method, what do we need to fix?
Public static String getPerformance(char grade)
{
Switch (grade)
{
Case 'A': return "Excellent"; break;
Case 'B': return "Good"; break;
Case 'C': return "Mediocre"; break;
Case 'D': return "Weak"; break;
Case 'F': return "Bad"; break;
}
}

• A) Remove all the break statements
• B) Add a local boolean variable definition
• C) Remove all the break statements and add a return statement before the end of method
• D) Remove the switch statement and use and if statement

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Definitions:

Total Fixed Costs

The sum total of costs that are unaffected by changes in production levels or output.

Short-Run

A phase where production can be adjusted only by varying the amounts of variable inputs, with fixed inputs remaining constant.

Level of Output

The total quantity of goods or services produced by a company or economy at a given time.

Short Run

A time period in economics during which at least one input in the production process is fixed, affecting production capabilities.