This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When the park ranger at Yellowstone National Park reports the average length of time that visitors ... (Read 130 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Carliemb17

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

FALSE


silviawilliams41

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

mohan

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

A female parent with ducklings in Richmond Park, London, England A female parent with ducklings in Richmond Park, London, England
The USGS National Shaking Hazard Map The USGS National Shaking Hazard Map
Calculate the weighted-average cost of the following inventory purchases:DateQuantity ... Calculate the weighted-average cost of the following inventory purchases:DateQuantity ...
Video: Inflammatory response Animation

For a complete list of videos, visit our video library