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

Author Question: Belgium has two official languages, French and Dutch. Assume that about 60 of the people use Dutch ... (Read 181 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
Belgium has two official languages, French and Dutch. Assume that about 60 of the people use Dutch as their primary language and 40 of the people use French as their primary language. We are about to randomly select 3 Belgians. We wish to calculate the probability that the 3 people speak the same language. Explain how you would choose random digits to simulate this scenario.

Question 2

You plan to use a conservative margin of error of 2. How large a sample size do you need?
 a. 100
  b. 400
  c. 2500
  d. None of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bookworm410

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

Generate random numbers between 1 and 5 . The 1, 2 and 3 will represent Dutch, the 4 and 5 will represent French. Each repetition will consist of 3 values. Any time we see all 1, 2, and 3's or only 4 and 5's, all people speak the same language.

Answer to Question 2

C




robinn137

  • Member
  • Posts: 544
Reply 2 on: Jul 24, 2018
:D TYSM


Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Excellent

 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

For a complete list of videos, visit our video library