Question

The key for a stem-and-leaf plot is 12|5 = 125.

Answer 1

Answer: Option C. 55

Solution:

The key for a stem-and-leaf plot is:

   12   |    5   =   12      5

Stem | Leaf = Stem Leaf

   55   |   6   =   55     6

Stem: 55

Leaf: 6                                                  

Answer 2

Answer:

C. 55

Step-by-step explanation:

In a stem and leaf plot, the quantitative data can be presented in a type of graphical format in which the "leaf " represents the last digit, and the stem represents the first digit or digits.

In this case the leaf is the  at the end, and the stem is the remaining digits, which is 55.