Which are strategies used to work toward solving problems? Choose all that apply.

posting the solution

diagramming the solution

modeling the solution

printing the solution

breaking the solution into steps

Prewritten, commercially available sets of software programs that eliminate the need for a firm to write its own software programs for certain functions, are referred to as service level agreements. open-source software. mashups. software packages.

Orifice tubes are A. coded in American models only. B. coded by number for easy identification. C. similarly but not exactly sized. D. universally sized

Implement the function first chars () that takes a list of strings as a parameter and prints to the screen the first character of each string, python

What should you install in a server room that will save space by allowing you to control multiple servers with a single mouse, keyboard, and monitor? A. a MIDI connector B. a digitizer C. biometric device D. a KVM switch

An important safety precaution you should take before starting any electrical servicing job is to make sure that your A. fingers are not oily. B. body is not grounded. C. clothing is not moist. D. tools are unbreakable.

What is objective reporting? Reporting that separates fact and opinion Reporting that explains the writer's opinion Reporting that tells incorrect facts Reporting that is no longer used in America

Assume that dataTransmitter is a variable that refers to an object that provides a method, named sendObject. There is one argument for this method, a reference to a Customer object.

Web 2.0 has led to a shift just from consuming content towards what

The term that is used to describe how many bits are used in each pixel to show the number of colours used

Which of the following is a true statement? a. Message body in reachable by the main program. b. Two methods can have the same header. c. Formal and actual parameters may have the samenames. d. Local variables are recognized by the mainprogram.