4. Use the stem-and-leaf plot to answer the questions.
Stem
Leaf
2
3
then
4
0
0
1
4
2
3
4
1
2
I
2
a. How many values are in the data set?
b. What is the sum of the values less than 3?
c. The smallest data value is,
d. The median of the data set is base
e. The mode of the data set is,
f. The range of the data set is,
, and the largest data value is.
1