1.	What does 9|4 mean?
		A.	9/4	B.	94
		C.	904	D.	49
		Hint
	2.	If the number 178,651 is rounded to 179,000 and plotted on a stem and leaf plot as 17|9, how would you plot 151,205?
		A.	15|2	B.	151|2
		C.	15|1	D.	1|15
		Hint
	3.	Which interval has the most values for the two groups together?
		A.	10 to 19	B.	20 to 29
		C.	0 to 9	D.	50 to 59
		Hint
	4.	Which value occurred most often in group B?
		A.	2	B.	4
		C.	5	D.	8
		Hint
	5.	What is the difference between the highest value in Group A and the lowest value in Group B?
		A.	93	B.	71
		C.	72	D.	70
		Hint