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Author Question: What is the probability that at least 25 of these 50 invoices are for more than 800? A) 0.1894 ... (Read 53 times)

P68T

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on: Jun 24, 2018
What is the probability that at least 25 of these 50 invoices are for more than 800?
 
  A) 0.1894
  B) 0.8106
  C) 0.3106
  D) 0.8894

Question 2

In general, increasing the number of observations will lead to a higher coefficient of determination.
 
  Indicate whether the statement is true or false


Harbringer

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

A

Answer to Question 2

TRUE


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