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Author Question: When the park ranger at Yellowstone National Park reports the average length of time that visitors ... (Read 218 times)

silviawilliams41

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on: Jun 24, 2018
When the park ranger at Yellowstone National Park reports the average length of time that visitors spend in the park, he is using:
 
  A) graphical tools.
  B) numerical measures.
  C) statistical charts.
  D) histograms or bar charts.

Question 2

The actual weight of 2-pound sacks of salted peanuts is found to be normally distributed with a mean equal to 2.04 pounds and a standard deviation of 0.25 pounds.
 
  Given this information, the probability of a sack weighing more than 2.40 pounds is 0.4251.
   Indicate whether the statement is true or false


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Carliemb17

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

B

Answer to Question 2

FALSE


silviawilliams41

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  • Posts: 560
Reply 2 on: Jun 24, 2018
Excellent

sarah_brady415

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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