Andymath.com features free videos, notes, and practice problems with answers! Printable pages make math easy. Are you ready to be a mathmagician?
Questions
Use the following stem and leaf plot
\(\textbf{1)}\) What is the Median? 
\(\textbf{2)}\) What is the Mode?
\(\textbf{3)}\) What is the Mean?
\(\textbf{4)}\) How many data points had a value of 54?![Link to Youtube Video Solving Question Number 4](https://andymath.com/wp-content/uploads/2020/08/play-video.jpg")
\(\textbf{5)}\) How many data points had a value greater than 60?
See Related Pages\(\)
\(\bullet\text{ Mean, Median and Mode}\)
\(\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,4,2,6,7,1,10,8,8…\)
\(\bullet\text{ Quartiles and IQR}\)
\(\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,IQR=Q3-Q1…\)
\(\bullet\text{ Box and Whisker Plot}\)
\(\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\)
\(\bullet\text{ Stem and Leaf Plot}\)
\(\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\)
In Summary…
A stem and leaf plot is a type of graph that is used to represent the distribution of numerical data. It is similar to a histogram, but it shows the individual data points rather than grouping the data into intervals. To create a stem and leaf plot, the data is first sorted and then split into two parts: the stem, which represents the tens digit of each number, and the leaf, which represents the ones digit. The stems are listed down the left side of the graph, and the leaves are listed to the right of each stem. The leaves are typically shown as individual digits, but they can also be grouped into intervals to show the frequency of the data within each interval. Stem and leaf plots are a useful tool for visualizing the distribution of numerical data and for identifying patterns and trends in the data.
About Andymath.com
Andymath.com is a free math website with the mission of helping students, teachers and tutors find helpful notes, useful sample problems with answers including step by step solutions, and other related materials to supplement classroom learning. If you have any requests for additional content, please contact Andy at tutoring@andymath.com. He will promptly add the content.
Topics cover Elementary Math, Middle School, Algebra, Geometry, Algebra 2/Pre-calculus/Trig, Calculus and Probability/Statistics. In the future, I hope to add Physics and Linear Algebra content.
Visit me on Youtube, Tiktok, Instagram and Facebook. Andymath content has a unique approach to presenting mathematics. The clear explanations, strong visuals mixed with dry humor regularly get millions of views. We are open to collaborations of all types, please contact Andy at tutoring@andymath.com for all enquiries. To offer financial support, visit my Patreon page. Let’s help students understand the math way of thinking!
Thank you for visiting. How exciting!