A post office branch recorded the number of customers served per day for a period of time.
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A post office branch recorded the number of customers served per day for a period of time. The data are displayed in the following histogram and dotplot. Based on these graphs, would it be unusual for this branch to serve 250 customers in a day? Why or why not?
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(A) Post Office Customers 10 8- 6 210 220 230 240 250 260 270 280 # customers (B) Post Office Customers 210 220 230 240 250 260 270 280 # of customers 4. 2. houanbe
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Related Book For
Introductory Statistics Exploring The World Through Data
ISBN: 9780135163146
3rd Edition
Authors: Robert Gould, Rebecca Wong, Colleen N. Ryan
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