National Scan, Inc., sells radio frequency inventory tags. Monthly sales for a seven-month period were as follows: Sales (000) Units 20 Month Feb. Mar. 20 Apr. 7 May. 22 Jun. 18 Jul. 24 Aug. 30 Click here for the Excel Data File a. Forecast September sales volume using each of the following: (1) The naive approach. Naive approach 20,200 thousands (2) A five-month moving average. (Round your answer to 2 decimal places.) Moving average thousands
National Scan, Inc., sells radio frequency inventory tags. Monthly sales for a seven-month period were as follows: Sales (000) Units 20 Month Feb. Mar. 20 Apr. 7 May. 22 Jun. 18 Jul. 24 Aug. 30 Click here for the Excel Data File a. Forecast September sales volume using each of the following: (1) The naive approach. Naive approach 20,200 thousands (2) A five-month moving average. (Round your answer to 2 decimal places.) Moving average thousands
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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