Data Lab: Mean, Median, Mode and Range
Lab Sheet 2
Lab Group: ________________________
Next, let’s analyze the data. What is the average height of your group?
Group Mean Height: ___________________ cm
What is the median height of your group?
Group Median Height: ________________ cm
What is the most common height of your group? (If no one is the same
height, write, “undefined.”)
Group Mode: __________________ cm
How much difference is there between the tallest and shortest member
of your group?
Group Range: __________________ cm
Next, let’s look at the whole class. You must share your information
with the other groups.
Group A
Mean: __________________ cm
Median: ________________ cm
Range: __________________ cm
Group B
Mean: __________________ cm
Median: ________________ cm
Range: __________________ cm
Group C
Mean: __________________ cm
Median: ________________ cm
Range: __________________ cm
Entire class grade 7/ _____________
Mean: __________________ cm
Median: ________________ cm
Range: __________________ cm
Mode: ___________________ cm
Congratulations on completing your first lab! Look at all the scientific
principles you just used: Scientific tools and measurements, SI units,
significant digits, observation, analyzing data, communicating results
and more! Submit this lab sheet when you are finished.