Example 2: Construct a 4-yearly centered moving average from the following dat. 1992 Year 1991 1993 1994 1995 1996 1997 131 106 91 95 14 Sale of Computers (100 units). Determine the trend and short-term fluctuations. 129 93
Example 2: Construct a 4-yearly centered moving average from the following dat. 1992 Year 1991 1993 1994 1995 1996 1997 131 106 91 95 14 Sale of Computers (100 units). Determine the trend and short-term fluctuations. 129 93
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4DGP
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