Which of the Following Will Open a File Named MyFile

question 50

Multiple Choice

Which of the following will open a file named MyFile.txt and allow you to read data from it?

• A) File file = new File("MyFile.txt");
• B) Scanner inputFile = new Scanner("MyFile.txt");
• C) File file = new File("MyFile.txt");
• Scanner inputFile = new Scanner(file);
• D) PrintWriter inputFile = new PrintWriter("MyFile.txt");

---

Definitions:

Opportunity Costs

The detriment faced for not opting for the immediate next best possibility during decision implementation.

Efficient Market Outcomes

Refers to a situation in markets where all available information is fully reflected in prices, ensuring that transactions do not systematically advantage any party.

Risk-free Ventures

Investments that are assumed to have no risk of financial loss.

Scarcity

A fundamental economic problem of having seemingly unlimited human wants in a world of limited resources.