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Author Question: Which of the following appears as a pattern in which positive residuals tend to be followed by other ... (Read 35 times)

javeds

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on: Jun 24, 2018
Which of the following appears as a pattern in which positive residuals tend to be followed by other positive ones, and negative residuals by more negative ones?
 a. outliers
 
  b. Skewness
 
  c. Heteroscedasticity
 
  d. Autocorrelation

Question 2

What does heteroscedasticity mean?
 a. constant variance
 
  b. unequal residuals
 
  c. nonconstant variance
 
  d. multiple outliers


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k.lashomb

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

d

Answer to Question 2

c


javeds

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

atrochim

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Reply 3 on: Yesterday
Gracias!

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