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

Author Question: What type of random variable has only two possible outcomes, success and failure? a.a Bernoulli ... (Read 39 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
on: Jul 24, 2018

  What type of random variable has only two possible outcomes, success and failure?
 

  a.a Bernoulli random variable
  b.all random variables
  c.a continuous random variable
 

d.a probability random variable
 
 



Question 2


  How many three-digit area codes are possible if the only restriction is that the first number cannot be zero?
 

  a.3
  b.900
  c.729
 

d.1000
 
 



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bpool94

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 24, 2018
Answer to Question 1

correct: a

Answer to Question 2

correct: b


mcmcdaniel

  • Member
  • Posts: 550
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

An overhead camshaft engine equipped with variable valve timing on both the intake and exhaust ... An overhead camshaft engine equipped with variable valve timing on both the intake and exhaust ...
Action of type I and type II topoisomerases, as shown by gel electrophoresis Action of type I and type II topoisomerases, as shown by gel electrophoresis
Action of a type II topoisomerase Action of a type II topoisomerase
Type of pathogen organism Type of pathogen organism
Variable penetrance of mitochondrial mutations Variable penetrance of mitochondrial mutations
Separation of variable number tandem repeat (VNTR) alleles after PCR amplification Separation of variable number tandem repeat (VNTR) alleles after PCR amplification
Video: Bipolar Disorder

For a complete list of videos, visit our video library