1.	Determine the stems for the data set 112, 98, 99, 103, 145, 153, 147, 109, 92, 124, 155, 110, 141.
		A.	9, 10, 11, 12, 14, 15	B.	9, 10, 11, 12, 13, 14, 15
		C.	10, 11, 12, 14, 15	D.	10, 11, 12, 13, 14, 15
		Hint
	2.	Refer to the stem-and-leaf plot below.
		A.	Four numbers are represented in the stem-and-leaf plot.
		B.	Sixty is the greatest number in the data set.
		C.	Most of the numbers fall between 30 and 49.
		D.	Five numbers are represented in the stem-and-leaf plot.
		Hint
	3.	In a stem-and-leaf plot, ___.
		A.	From top to bottom, the leaves are in increasing order.	B.	From top to bottom, the stems are in decreasing order.
		C.	From top to bottom, the stems are in increasing order.	D.	From top to bottom, the leaves are in decreasing order.
		Hint
	4.	Determine the stems for the data 81, 82, 83, 87, 88, 88, 89, 92.
		A.	8, 9	B.	0
		C.	impossible	D.	8
		Hint
	5.	Refer to the stem-and-leaf plot below. Choose the statement that is false.
		A.	The least number in the data is 39.	B.	The greatest number in the data is 72.
		C.	There are no numbers in the interval 50-59.	D.	There are 17 numbers in the stem-and-leaf plot.
		Hint