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Jeleci Jeleci
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Posts: 1661
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7 years ago
Recently, the competition between Kodak and Fuji has been intensifying. Kodak has reportedly been analyzing films made by Fuji, and Sam's Choice to determine the secrets of these other brands supposedly bright colors. As part of an analysis, a random sample of camera film from Kodak, Fuji, and Sam's Choice was used to take photos under identical light conditions. The film was developed under identical conditions and then tested photochemically to determine photo brightness. With higher values indicating brighter film, do the three brands of film have the same brightness? State the hypotheses for this test. Show your work.

   Kodak   Fuji   Sam's Choice
   32   26   28
   34   29   28
   31   27   27
   30   30   30
   37   31   32

Fill in the missing blocks of the ANOVA table below.

    Sum of Squares   df   Mean Square   F   Sig.
Between Groups
Within Groups
Total   53.733
 64.000
117.733             .026
Textbook 
Basic Marketing Research

Basic Marketing Research


Edition: 4th
Author:
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Answer verified by a subject expert
banterobantero
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7 years ago
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This verified answer contains over 630 words.
klnyy,  NB1

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Jeleci Author
wrote...
6 years ago
Answered correctly
NB1
wrote...
3 years ago
THX Slight Smile
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