What Is Wrong with the Following Statement

question 30

Multiple Choice

What is wrong with the following statement?
ResultSet result = statement.execute("SELECT * FROM emp WHERE empNum = '5'") ;

• A)ResultSet should be String
• B)execute should be executeQuery
• C)execute should be prepareStatement
• D)5 should not be used as an empNum value

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Definitions:

Materials Quantity Variance

The difference between the actual quantity of materials used in production and the expected amount, which can impact the cost of goods sold.

Material J

Material J refers to a specific category or type of raw material or input identified with the letter "J" used in manufacturing or production processes.

Direct Materials Quantity Variance

The difference between the budgeted amount of materials needed for production and the actual amount used, valuated at the standard cost.

Labor Rate Variance

The difference between the actual labor costs incurred and the expected or standard labor costs for the production volume achieved.