Name __________________________________________
Period ______
Data Analysis Practice 1
Directions: Organize the data below into a Summary Data Table, Stem & Leaf Plot, and
Box Plot. Please do not use any resources (another person, the internet, books, etc.) to
help you! This is just to see what you already know and what I need to teach you. It's
okay if you don't know how to do everything...just do your best and make an educated
guess! Be sure to show your work for any calculations you make.
Twenty students participated in a cookie eating contest. The following data is the
number of cookies each student ate in five minutes:
35, 17, 21, 19, 54, 29, 11, 62, 46, 33, 15, 12, 17, 28, 25, 34, 19, 7, 3, 25
Summary Data Table: __________________________________
N
Max
Min
R
M
Σx
X
Q3
Q1
IQR
Turn Over!
Stem and Leaf Plot: ____________________________________
Box Plot: ___________________________________________________________
Be sure to check over your work!