This topic contains a solution. Click here to go to the answer

Author Question: A population consists of 500 elements. We want to draw a simple random sample of 50 elements from ... (Read 232 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
A population consists of 500 elements. We want to draw a simple random sample of 50 elements from this population. On the first selection, the probability of an element being selected is _____.
 a. .100
  b. .010
  c. .001
  d. .002

Question 2

In a binomial experiment consisting of five trials, the number of different values that x (the number of successes) can assume is _____.
 a. 2
  b. 5
  c. 6
  d. 10



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Answer to Question 1

d

Answer to Question 2

c




P68T

  • Member
  • Posts: 509
Reply 2 on: Jun 24, 2018
Gracias!


nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

For a complete list of videos, visit our video library