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

Author Question: What is any unordered subset of size k from n distinct objects called? a.Mutually exclusive ... (Read 427 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jul 24, 2018

  What is any unordered subset of size k from n distinct objects called?
 

  a.Mutually exclusive
  b.Permutation
  c.Combination
 

d.Factorial
 
 



Question 2


  Suppose a committee of two people is to be chosen from a group of five people. How many ways can the committee be chosen?
 

  a.20
  b.25
  c.120
 

d.5
 
 



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stanleka1

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

correct: c

Answer to Question 2

correct: a


washai

  • Member
  • Posts: 523
Reply 2 on: Jul 24, 2018
Excellent

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

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

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Dish from Ecuador called "Cuy" Dish from Ecuador called "Cuy"
Platycnemididae are a family of damselfly called white-legged damselflies. Platycnemididae are a family of damselfly called white-legged damselflies.
Sun size comparison Sun size comparison
Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta
Chimpanzees and horses have brains that are similar in size. Chimpanzees and horses have brains that are similar in size.
A typical open-end wrench. Note the size difference on each end and that the head is angled 15 ... A typical open-end wrench. Note the size difference on each end and that the head is angled 15 ...
Video: A timeline of the teeth (Explained - No Audio)

For a complete list of videos, visit our video library