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Author Question: The test statistic for the one-tail sign test, S, is the number of plus signs regardless of the type ... (Read 123 times)

washai

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on: Jun 24, 2018
The test statistic for the one-tail sign test, S, is the number of plus signs regardless of the type of alternative hypothesis.
 
  Indicate whether the statement is true or false

Question 2

According to Experian, the average FICO credit score for residents of El Paso, Texas, is 710.
 
  Suppose the standard deviation for this population is 46.1. A random sample of 60 El Paso residents has been selected. The standard error of the mean for this sample is ________.
  A) 1.96
  B) 3.28
  C) 5.95
  D) 8.44
Business Statistics ¦ Donnelly ¦ 2nd Edition
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uniquea123

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

FALSE

Answer to Question 2

C


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washai

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Reply #2 on: Jun 24, 2018
Thank you


uniquea123

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Reply #3 on: Jun 24, 2018
No problemo


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