In a student scheduling program, a variable hasfreeperiod is set as true or false. this variable is an example of an abstract data type. a user defined type. an array. a scalar.

Which excel file extension stores automated steps for repetitive tasks?

Which of these is a benefit of using objects in a powerpoint presentation? a. collaborators can create the external files while you create and edit the slide show. b. you can easily change the theme and design of the presentation. c. you can have older data in the source file while having up-to-date data in the presentation. d. collaborators can easily share the presentation.

Companies that implement and apply an information system effectively can create