Question
The yearly sales (millions) of frozen pizzas in a chain of nationwide supermarket stores from 2012 to 2015 were recorded in the following table. Year
The yearly sales (millions) of frozen pizzas in a chain of nationwide supermarket stores from 2012 to 2015 were recorded in the following table.
Year | Sales (m) |
2012 | 2.9 |
2013 | 3.7 |
2014 | 4.0 |
2015 | 4.9 |
Using w = 0.5, determine an exponentially smoothed value for the Sales data for 2014
Answer to 2 decimal places
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Elementary Statistics
Authors: Mario F. Triola
12th Edition
0321836960, 978-0321836960
