Exam 2: Hardware and Software

Globally, spending on _____ now exceeds other categories of IT expenditures.

_____ are used to support engineering and technical users who perform heavy mathematical computing, computer-assisted design (CAD), video editing, and other applications requiring a high-end processor.

An example of a common hardware function performed by the operating system is presenting information on a monitor or printer.

Office workers have the need for a word processor, spreadsheet program, database program, and graphic presentations software. A package that combines all these software programs is known as a(n) _______ .

When dealing with large multinational or global organizations, vendors often sell their software programs to the organizations but then outsource the technical support to local, third-party distributors.

Each programming language has a set of rules, called the program code of the language.

If you would like a portable computer that has a roughly 13-inch screen, keyboard, and a pointing device, choose a _____ computer.

An information system that operates in the _____ sphere of influence supports two or more people who work together to achieve a common goal.

The _____ is the heart of the operating system and controls its most critical processes.

The use of virtual servers is growing rapidly because virtualization can save millions of dollars per year in capital and operating expenses.

Kendra is taking a class in Finance and she has been asked to give a speech about a case study in which she's been working. She wants to create a set of slides containing a summary of her study notes that she will project on a screen while she's speaking. Which type of personal application software should she use to create her slides?

Key to the success of grid computing is a(n) _____ that acts as a grid leader and traffic monitor.

Clock speed of the central processing unit (CPU) is often measured in billions of cycles per second also known as _____.

Corporate executives often object to the use of open-source software because it lacks formal technical support, even though information and solutions regarding the software are usually readily available online.

The operating system's application programming interface (API) provides software developers with tools they use to build application software without needing to understand the inner workings of the operating system and hardware.

Massively parallel processing systems are a form of multiprocessing that speeds processing by linking hundreds or thousands of processors to operate at the same time.

Today's mobile phones and some PCs use a touch user interface called a _____ to allow people to control the personal computer.

Which of the following is a smart way to reduce the impact of software bugs on your own computing?

If 10 users can run programs at the same time on the same computer, it is known as multi-tasking.

The use of middleware to connect disparate systems has evolved into an approach for developing software and systems called _____.