1)For drawing and positioning with GUI, the coordinates (0,0) refer to:

	a)The center of the GUI box
	b)The bottom left corner of the GUI box
	c)The top left corner of the GUI box
	d)The bottom right corner of the GUI box

2)Strings are immutable which means once they are made, they can't be changed.

	a)True
	b)False

3) Strings are a sequence of characters.

a)	True
b)	False

4)Pressing a GUI button normally causes an event to occur.

	a)True
	b)False

5)The STRING class has many methods. Which of the following are methods of the STRING class?

	a)A method/property that returns the length of the string
	b)A method that will change lower case letters to upper case
	c)A method that will return the index of a character in string or return -1 if not found
	d)The + operator is use for concatenation of strings
	e)All the above