The following data describe quarterly residential natural gas sales from 1991 through 1994. Determine the quarterly seasonal

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The following data describe quarterly residential natural gas sales from 1991 through 1994. Determine the quarterly seasonal indexes, then use these indexes to deseasonalize the original data.

Residential Gas Sales (Trillions of BTU) II IV 1991 1992 1993 2048 2032 2276 757 398 409 436 1342 1435 1454 818 931 788

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Introduction To Business Statistics

ISBN: 9780324381436

6th Edition

Authors: Ronald M. Weiers

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Question Posted: Jun 09, 2018 05:43 AM

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The following data describe quarterly residential natural gas sales from 1991 through 1994. Determine the quarterly seasonal

Question:

Residential Gas Sales (Trillions of BTU) II IV 1991 1992 1993 2048 2032 2276 757 398 409 436 1342 1435 1454 818 931 788 1363 1994 2426 395

Step by Step Answer:

For this seasonal index problem involving quarterly data we will use Excel worksheet template tmquar...View the full answer

Introduction To Business Statistics

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