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Author Question: What is the probability that at least 25 customers arrive at this checkout counter in a given ... (Read 88 times)

lidoalex

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on: Jun 24, 2018
What is the probability that at least 25 customers arrive at this checkout counter in a given hour?

Question 2

A useful graph in almost any regression analysis is a scatterplot of residuals (on the vertical axis) versus fitted values (on the horizontal axis), where a good fit not only has small residuals, but it has residuals scattered randomly around zero with no apparent pattern.
 a. True
  b. False
   Indicate whether the statement is true or false


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Danny Ewald

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

0.843

Answer to Question 2

TRUE


lidoalex

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

kishoreddi

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

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