Methods inherited from the base/super class can be overridden. This means changing their implementation; the original source code from the base class is ignored and new code takes its place. Abstract methods must be overridden.

The difference between a for loop and a while loop is that a for loop is a loop that happens for a certain number of times. A while loop happens until a certain condition is met.

Which of the following is the best demonstration of the fundamental attribution error? A. Polly believes that her father is smart because he explained the math problem. B. Jonathan believes that he is lucky because he aced the math test. C.

When network cards are communicating, bits can occasionally be corrupted in transmission?

Explain the strengths and weaknesses you have experienced with content information

In which of the following situations would you want to use a word processing template? A. You need to write a letter to a company you'd like to work with, and have specific questions to ask. B.

Oliver wants to send a report to his boss discussing the upcoming project. Which communication facility would he use to send a formal message to his boss? email chat forum blog

What does a barcode reader emit to identify bar codes? A. electric pulse B. magnetic pulse sound D. E. light electromagnetic pulse

Which of these converts analog audio signals into digital codes in a computer? A. audio card B. microphone C. sensor D. sound card E. NextReset

There are ways to perform computer commands quickly and multiple times. a. True b. False

Consider the following code segment. int quant = 20; int unitPrice = 4; int ship = 8; int total; if (quant > 10) { unitPrice = 3; } if (quant > 20) { ship = 0; } total = quant * unitPrice + ship;