1.	Which number describes the spread of a set of data?
		A.	range	B.	mean
		C.	median	D.	mode
		Hint
	2.	Which number(s) describe(s) the average number in a set of data?
		A.	mean	B.	neither
		C.	both mean and median	D.	median
		Hint
	3.	Which describes the number that appears most often in a set of data?
		A.	median	B.	range
		C.	mode	D.	mean
		Hint
	4.	The table below shows the amount that Gabriel and his friends spend on lunch on a typical day. Find the median of the set of data.
		A.	$1.50	B.	$2.75
		C.	$2.10	D.	$3.25
		Hint
	5.	What are the mean, median, and mode of the temperature data 92°, 51°, 60°, 51°, 66°, 82°, respectively?
		A.	67°, 62°, 51°	B.	67°, 63°, 51°
		C.	66°, 51°, 60°	D.	66°, 63°, 61°
		Hint