Stem-and-Leaf Plots Lesson Quiz

What is the smallest value shown in the stem-and-leaf plot on the right?
1. 10
2. Study
What is the greatest value shown in the stem-and-leaf plot on the right?
1. 52
2. Study
What is the median of the data shown in the stem-and-leaf plot on the right?
1. 30
2. Study Median
3. Study Stem-and-Leaf
What is the mode of the data shown in the stem-and-leaf plot on the right?
1. 22
2. Study Mode
3. Study Stem-and-Leaf
What is the range of the data shown in the stem-and-leaf plot on the right?
1. 42
2. Study Range
3. Study Stem-and-Leaf
Which of the following is the most reasonable reason for having no leaves with the 3 and 4 stem?
1. The data is incorporated into the 2 Stem.
2. The data is missing.
3. There was no data in the 30's or 40's.
4. The data was added to make 54.
What number is an outlier for this data set?
1. 54
2. Study Outliers
3. Study Stem-and-Leaf
Which class has the greater mode?
1. Class A
2. Class B
Which class has a data range of 48?
1. Class A
2. Class B
What is the lowest data value shown?
1. 49
2. Study
What is the highest data value shown?
1. 100
2. Study
Which class has a mean of 79?
1. Class A
2. Class B
What is the median of Class A?
1. 81
2. Study Median
3. Study Stem-and-Leaf
What is the median of Class B?
1. 84.5
2. Study
3. Study Stem-and-Leaf
What type of graph would be the best graph to use to display this data?
1. Bar Graph
2. Double Bar Graph
3. Double Line Graph
4. Line Graph