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Author Question: The Pearson product-moment correlation coefficient ranges between: a. zero and +1.0 b. -1.0 and ... (Read 114 times)

jessicacav

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on: Jun 28, 2018
The Pearson product-moment correlation coefficient ranges between:
 a. zero and +1.0
  b. -1.0 and zero
  c. -1.0 and +1.0
  d. -2.0 and +2.0

Question 2

What is the role of store brands?


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gstein359

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Reply #1 on: Jun 28, 2018
Answer to Question 1

C

Answer to Question 2

Store brands are big business. The traditional idea behind private label store brands is that they are less expensive and more of a me-too product offering rather than being an innovative offering. Traditionally, the packaging of store brands was thought to be unattractive and of less quality. However, today retailers are offering premium private label store brands. Retailers can offer the same or higher-quality products at lower prices due to lower costs.


jessicacav

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Reply 2 on: Jun 28, 2018
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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