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Author Question: Repetitive decisions have little financial impact and are not considered very risky. Indicate ... (Read 38 times)

fox

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on: Jun 24, 2018
Repetitive decisions have little financial impact and are not considered very risky.
 
  Indicate whether the statement is true or false

Question 2

A popular restaurant takes a random sample n = 25 customers and records how long each occupied a table. They found a sample mean of 1.2 hours and a sample standard deviation of 0.3 hour. Find the 95 percent confidence interval for the mean.
 
  A) 1.2  .118
  B) 1.2  .124
  C) 1.2  .588
  D) 1.2  .609
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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cupcake16

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

TRUE

Answer to Question 2

B


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fox

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Reply #2 on: Jun 24, 2018
Thank you :)


cupcake16

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Reply #3 on: Jun 24, 2018
Happy to help you


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