Pizza prices, part 2. The weekly prices of one brand of frozen pizza over a three-year period
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Pizza prices, part 2.
The weekly prices of one brand of frozen pizza over a three-year period in Chicago are provided in the data file. Use the price data to answer the following questions.
a) Find the five-number summary for these data.
b) Find the range and IQR for these data.
c) Create a boxplot for these data.
d) Describe the shape (center and spread) of this distribution.
e) Describe any unusual observations.
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Related Book For
Business Statistics
ISBN: 9780321716095
2nd Edition
Authors: Norean D. Sharpe, Paul F. Velleman, David Bock, Norean Radke Sharpe
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