Question

The following data is arranged in the form of a stem-and-leaf plot. Which stem contains the median?

13, 22, 45, 12, 33, 22, 44, 11, 37, 48, 31

1

2

3

4

Answer 1

In order to find the answer you must line up the numbers from least to greatest and find the middle number. if there are two, add them then divide by 2. You will get your answer.

Answer 2

Right....so put them least to greatest...

11 , 12 , 13 , 22 , 22 , 31 , 33 , 37 , 44 , 45 , 48

Wheres the middle?

Answer 3

31.

Answer 4

That would be correct....so which "stem" hold that number? 1 , 2 , 3 or 4

Answer 5

3

Answer 6

And there we go :)

Answer 7

And you get the medal

Answer 8

Good job everyone! :D