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A business consultant believes consumers equally prefer four brands of coffee (A, B, C, D). He...

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Basic Math

  1. A business consultant believes consumers equally prefer fourbrands of coffee (A, B, C, D). He collects a random sample of 400consumers with the following results on preferences:

   Observed

   Frequency

Brand             of Preferences

             A                         102

             B                        121

             C                         120

             D                           57

Use an Excel spreadsheet to test this hypothesis at the 0.05level. Submit the Excel spreadsheet you create along with anexplanation of results

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ho all categories are equally likelyh1 at least one of the    See Answer
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