1.	Determine the range of the set of data. 11 21 30 29 7 26 18 12 3 10 12 15
		A.	13.5	B.	12
		C.	16.17	D.	27
		Hint
	2.	What is the median of the set of data? 11 21 30 29 7 26 18 12 3 10 12 15
		A.	16.17	B.	13.5
		C.	12	D.	27
		Hint
	3.	Find the upper quartile of the set of data. 11 21 30 29 7 26 18 12 3 10 12 15
		A.	10.5	B.	12
		C.	23.5	D.	13.5
		Hint
	4.	Determine the interquartile range for the set of data.
		A.	10	B.	8.5
		C.	1.5	D.	9
		Hint
	5.	Find the interquartile range of the set of data. 11 21 30 29 7 26 12 12 3 10 12 15
		A.	23.5	B.	10.5
		C.	13.5	D.	13
		Hint