Describe what Mean is?
WHAT'S MY AVERAGE GRADE?
What is the definition of Median?
Middle number of a ordered set
How do I calculate Mode?
find the most common number in a set
How do I calculate Range?
On average, how old are the dogs that live on this street?
Yes
What is the mean of this set:
12,15,7,18,8
12
What is the median of this set:
3,4,5,7,9,10,12
7
What is the mode of this set:
3,4,5,6,6,7,7,8,9,9,9
9
What is the range of this set:
2,3,4,6,8,10,20
18
What color is the principal’s car?
No
What is the mean of this set?
5, 25, 25, 25, 20
20
What is median of this set:
3,4,5,10
4.5
What is the mode of this set:
3,4,5,6,7,10
No Mode
1,19,20,43,23
42
What time did the students in this class get up this morning?
Yes
What is the mean of this set:
40, 100, 40, 100, 40
64
What is the median of this set:
11,12,18,23,30
18
What is the mode of this set:
3,3,3,4,5,5,5,6,6
3 and 5
What is the range of this set:
1,4,3,2,10,29
28
What kind of literature—fiction or nonfiction—does Escobar prefer?
No
What is the mean of this set:
50, 130, 40, 70, 80, 20, 5, 5
50
What is the median of this set:
2,3,4,4,4,10,11,19,41
4
What is the mode of this set:
3,4,4,4,5,5,6,6,6,7,7,7
4,6,7
What is the range of this set:
21,22,44,100,521
500
Give an example of a statistical question.