I need some assistance with this practice quiz

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I need some assistance with this practice quiz.

 

 

A subclass can have a method with the same name as a method in the superclass.

Question 1 options:

	True
	False

 

Question 2 (2 points)

 

 

 

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It is not possible to indicate inheritance in a UML diagram.

Question 2 options:

	True
	False

 

Question 3 (2 points)

 

 

 

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The data that you retrieve from an Entry widget is always of the int data type.

Question 3 options:

	True
	False

 

Question 4 (2 points)

 

 

 

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A root widget's destroy method can be used as a callback function for a quit button.

Question 4 options:

	True
	False

 

Question 5 (2 points)

 

 

 

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In an inheritance relationship, the __________ is the specialized class.

Question 5 options:

	superclass
	master class
	subclass
	parent class

 

Question 6 (2 points)

 

 

 

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Suppose a program uses two classes: Airplane and JumboJet. Which of these would most likely be the subclass?

Question 6 options:

	Airplane
	JumboJet
	Both
	Neither

 

Question 7 (2 points)

 

 

 

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This characteristic of object-oriented programming allows the correct version of an overridden method to be called when an instance of a subclass is used to call it.

Question 7 options:

	polymorphism
	inheritance
	generalization
	specialization

 

Question 8 (2 points)

 

 

 

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From the following line of code, determine what is the name of the base class.  class male(human):

Question 8 options:

	male
	human
	either
	the code is incorrect

 

Question 9 (2 points)

 

 

 

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Which method can you use to determine whether an object is an instance of a class?

Question 9 options:

	isinstance
	isclass
	isobject
	isinheritance

 

Question 10 (2 points)

 

 

 

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What is the relationship called in which one object is a specialized version of another object?

Question 10 options:

	parent-child
	node
	is a
	class

 

Question 11 (2 points)

 

 

 

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You can use this module in Python to create GUI programs.

Question 11 options:

	GUI
	PythonGUI
	Tkinter
	Tgui

 

Question 12 (2 points)

 

 

 

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This widget is an area that displays one line of text.

Question 12 options:

	Label
	Entry
	TextLine
	Canvas

 

Question 13 (2 points)

 

 

 

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This widget is a container that can hold other widgets.

Question 13 options:

	Grouper
	Composer
	Fence
	Frame

 

Question 14 (2 points)

 

 

 

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What type of programs are event-driven?

Question 14 options:

	GUI programs
	command line programs
	procedural programs
	modular programs

 

Question 15 (2 points)

 

 

 

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Which widget will createa rectangular area that can be used to display graphics?

Question 15 options:

	Label
	Frame
	Canvas
	Message

 

Question 16 (2 points)

 

 

 

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In a GUI environment, most interactions are done through small windows known as ___________ that display information and allow the user to perform actions.

Question 16 options:

	input boxes
	windows
	dialog boxes
	message boxes

 

Question 17 (2 points)

 

 

 

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Question 17 options:

When a subclass method has the same name as a superclass method, it is often said that the subclass method ________ the superclass method.
 

 

 

 

Question 18 (2 points)

 

 

 

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Question 18 options:

In an inheritance relationship, a television is a ___________ of the electronics class.
 

 

 

 

Question 19 (2 points)

 

 

 

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Question 19 options:

The Label widget's _________ method determines where a widget should be positioned and makes the widget visible when the main window is displayed.
 

 

 

 

Question 20 (2 points)

 

 

 

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Question 20 options:

A _________ is a widget that the user can click to cause an action to occur.
 

 

 

 

Question 21 (2 points)

 

 

 

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What does a subclass inherit from its superclass?

Question 21 options:

 

Question 22 (2 points)

 

 

 

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What is an overridden method?

Question 22 options:

 

Question 23 (2 points)

 

 

 

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What does the tkinter module's mainloop function do?

Question 23 options:

 

Question 24 (2 points)

 

 

 

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How can you use a StringVar object to update the contents of a Label widget?

Question 24 options:

 

Question 25 (2 points)

 

 

 

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How can you use an IntVar object to determine which Radiobutton has been selected in a group of Radiobuttons?

Question 25 options:

 

 

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