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Stats & Measurement

Statistics (print)

QuestionAnswer
"Average" and "Fair Share" are other names for: MEAN
What do you call the "middle" number in a set of numbers? MEDIAN
What do you call the number that occurs "most often" MODE
MEAN, MEDIAN, & MODE are all measures of: CENTER
The RANGE is a measure of: SPREAD
What two operations do you do to find the MEAN? ADDITION & DIVISION
What are you finding if you subtract the smallest number in a set from the largest? RANGE
Is it easier to find the MEDIAN of an even or odd set of number" ODD
( 2 , 7 , 6 , 5 ) What is the MEAN? 5
( 2 , 3 , 3, , 7 , 10 ) What is the RANGE? 8
( 2 , 3 , 3 , 7 , 10 ) What is the MODE? 3
( 5 , 7 , 9 , 12 , 15 ) What is the MEDIAN 9
What is the first step in finding the MEDIAN? Putting the numbers in order
Set A( 5 , 6 , 4 , 5 , 7 ) Set B ( 45 , 75 , 34 , 28 ) Which set has the greatest variation? Set B
9 , 20 , 5 , 4, 12 What is the mean? 10
2 , 6 , 8 , 8 , 10 , 10 , 12 , 15 What is the range? 13
2 , 6 , 8 , 8 , 10 , 10 , 12 , 15 What is the mode? 8 and 10
7 , 9 , 11 , 13 What is the mode? no mode
7 , 9 , 11 , 13 What is the range? 6
3 , 6 , 7, 15, 17, 17, 21, 29 What is the range? 26
3 , 6 , 7, 15, 17, 17, 21, 29 What is the mode? 17
3 , 6 , 7, 15, 17, 17, 21, 29 What is the median? 16
3 , 3 , 3 , 3 , 3 ,3 ,3 What is the range? 0
12 , 12 , 12 , 18 , 18 , 18 , 19 What is the mode? 12 and 18
Set A (5, 3, 9, 7, 10) Set B (2, 9, 12, 20, 21) Which set of numbers has the least variation? Set A
Created by: MrLittle5
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