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

Author Question: The National Football League obtains a sample of its players by randomly choosing 15 players from ... (Read 117 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
on: Aug 2, 2018
The National Football League obtains a sample of its players by randomly choosing 15 players from each team.
 
  A) Yes B) No
 
  Identify whether the sample is a simple random sample.

Question 2

A population of scores is normally distributed with a mean of 100 and a standard deviation of 20. Approximately percent of the scores fall in the interval between 80 and 100.
 
  a. 14
  b. 34
  c. 68
  d. 84


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 2, 2018
Answer to Question 1

A

Answer to Question 2

B


CharlieWard

  • Member
  • Posts: 578
Reply 2 on: Aug 2, 2018
Thanks for the timely response, appreciate it

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Habitat corridor found in Banff National Park. Habitat corridor found in Banff National Park.
Sample communication analysis Sample communication analysis
Sample Checklist of Opening and Closing Duties Sample Checklist of Opening and Closing Duties
Sample purchase order form. Sample purchase order form.
Sample Inclusion for Various s Sample Inclusion for Various s
Video: Coronary Heart Disease

For a complete list of videos, visit our video library