Exhibit 11.9
The following questions use the data below.
Joe's Sporting Goods wants to forecast quarterly sales figures using a linear trend model. The store has collected 12 quarters of data and needs your help to analyze the data. The relevant regression output is in the following table. 
-Refer to Exhibit 11.9. What is the Input X Range in the Regression command settings dialog box?
Definitions:
Unshared Information
Pertains to knowledge or data that members possess individually but haven't yet communicated to their group.
Better Decisions
Enhanced decision-making outcomes that are achieved through improved judgment, effective problem-solving, and leveraging diverse perspectives.
Transactive Memory System
A collective memory system within a group where members efficiently encode, store, and retrieve knowledge distributed among them.
Training
The process of teaching or learning a particular skill or behavior through practice and instruction over a period.
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