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

Author Question: In point estimation, data from the _____. a. population are used to estimate the population ... (Read 216 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Jun 24, 2018
In point estimation, data from the _____.
 a. population are used to estimate the population parameter
  b. sample are used to estimate the population parameter
  c. sample are used to estimate the sample statistic
  d. None of the answers is correct.

Question 2

A production process produces 2 defective parts. A sample of 5 parts from the production is selected. What is the probability that the sample contains exactly 2 defective parts? Use the binomial probability function and show your computations to answer this question.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

iman

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

0.0037648


fagboi

  • Member
  • Posts: 535
Reply 2 on: Jun 24, 2018
Gracias!

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Animal extinctions and human population growth. Animal extinctions and human population growth.
During their annual migration, the entire population of Arctic terns move from the Arctic Ocean in t During their annual migration, the entire population of Arctic terns move from the Arctic Ocean in t
Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100 Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100
The Inverted Income Pyramid: The Proportion of Income Received by Each Fifth of the U.S. Population The Inverted Income Pyramid: The Proportion of Income Received by Each Fifth of the U.S. Population
Finger pressure to a trigger point. Finger pressure to a trigger point.
Data management questions Data management questions
Video: Coronary Heart Disease

For a complete list of videos, visit our video library