Wanda wants to find some basic information about her computer, for example, what operating system and how much ram are installed on her computer?

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.

Which analyst position analyzes information using mathematical models to business managers make decisions?

Convert 11001110(acdd notation) into decimal