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Author Question: A data set is typically a rectangular array of data, with observations in columns and variables in ... (Read 164 times)

809779

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on: Jun 24, 2018
A data set is typically a rectangular array of data, with observations in columns and variables in rows.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

For a multiple regression model the following statistics are given: Total variation in y = 250, SSE = 50, k = 4, and n = 20 . Then, the coefficient of determination adjusted for the degrees of freedom is:
 a. 0.800
  b. 0.747
  c. 0.840
  d. 0.775


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Loise Hard

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Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


809779

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Reply 2 on: Jun 24, 2018
Wow, this really help

mohan

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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