Question

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

43, 12, 35, 42, 23, 12, 34, 41, 27, 38, 21

1

2

3

4

Answer 1

1

Answer 2

order the numbers

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

There is four numbers in the "tens"
one number in the "20's"
Three numbers in the "30's"
Three numbers in the "40's"

The answer is 1

Answer 3

the mode is 12 and it is contained in 1