Author Question: If the regression equation is: Y = -4.2 + 3.6X, then the expected score for Y when X is 4 would be ... (Read 42 times)

savannahhooper

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If the regression equation is: Y = -4.2 + 3.6X, then the expected score for Y when X is 4 would be ____.
 a. -18.6
  b. -10.2
  c. +10.2
  d. +18.6

Question 2

Customers and marketing research are involved in the idea generation, concept testing, product testing, and test marketing stages.
 a. True
  b. False
 Indicate whether the statement is true or false



debra928

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Answer to Question 1

C

Answer to Question 2

False



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