A college student is interested in how many friends the average person has. She decides to count
Question:
a. What kind of visual display is this?
b. Estimate how many people have fewer than 6 people pictured.
c. Estimate how many people have more than 18 people pictured.
d. Can you think of additional questions you might ask after reviewing the data displayed here?
e. Below is a subset of the data described here. Create a grouped frequency table for these data, using seven groupings.
f. Create a histogram of the grouped data from (e).
g. Describe how the data depicted in the original graph and the histogram you created in part (f) are distributed.
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Related Book For
Essentials Of Statistics For The Behavioral Sciences
ISBN: 9781464107771
3rd Edition
Authors: Susan A. Nolan
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