Consider the following stem and leaf plot:

1 | 2, 3, 4

2 | 2, 2, 8

3 | 1, 6, 6, 6, 7

Identify the mean.
25
26
28
36

Question

Consider the following stem and leaf plot:

1 |  2, 3, 4

2 |  2, 2, 8

3 |  1, 6, 6, 6, 7

Identify the mean.
   25 
   26 
   28 
   36

solomonzelman · Answer

Can you first write out all the numbers in order ?

anonymous · Answer

12,13,14,22,22,28,31,36,36,36,37

solomonzelman · Answer

For example       $\Large\color{green}{ \bf 4~│0~1,~4,~6,~6,~8   }$     gives you the following numbers,   

$\Large\color{green}{ \bf~40,~41,~44,~46,~46,~48 }$

solomonzelman · Answer

$\large\color{blue}{ \bf 12,~13,~14,~22,~22,~28,~31,~36,~36,~36,~37}$

there are 11 numbers.

Add all of them and divide the sum by 11.