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

Author Question: A university must choose a team of 6 students to participate in a TV quiz show. The students will be ... (Read 124 times)

809779

  • Hero Member
  • *****
  • Posts: 579
A university must choose a team of 6 students to participate in a TV quiz show. The students will be chosen from a pool of 32 potential participants of whom 14 are women.
 
  If the 6 students are chosen at random, what is the probability that the team will contain 2 women? A) 0.3073 B) 0.2766 C) 0.2874 D) 0.2587

Question 2

A manufacturer receives a shipment of 170 laptop computers of which 11 are defective. To test the shipment, the quality control engineer randomly selects 20 computers from the shipment and tests them.
 
  The random variable X represents the number of defective computers in the sample. What is the probability of obtaining 3 defective computers? A) 0.0971 B) 0.0991 C) 0.0891 D) 0.0923



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kescobar@64

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

A

Answer to Question 2

A




809779

  • Member
  • Posts: 579
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)


diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

For a complete list of videos, visit our video library