1.	Find the lower quartile for the quiz scores.
		A.	12	B.	17
		C.	13	D.	3
		Hint
	2.	Find the interquartile range of the data.
		A.	5	B.	7
		C.	10	D.	17
		Hint
	3.	What is the lower extreme for the quiz scores?
		A.	12	B.	20
		C.	15	D.	3
		Hint
	4.	What is the correct box-and-whisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}?
		A.		B.
		C.		D.
		Hint
	5.	For the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}, what is the interquartile range?
		A.	19	B.	12
		C.	7	D.	27
		Hint