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 307 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!

JaynaD87

  • Member
  • Posts: 368
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

A typical OBD-II data link connector (DLC). The location varies with make and model and may even be ... A typical OBD-II data link connector (DLC). The location varies with make and model and may even be ...
Population and Settlement Population and Settlement
Population and Community Health Nursing, 6th Edition Population and Community Health Nursing, 6th Edition
A(n) _____ is a spur-of-the-moment question. Fill in the blank(s) with correct word A(n) _____ is a spur-of-the-moment question. Fill in the blank(s) with correct word
Human Population Growth Human Population Growth
Constructing a Three-Point Recombination Map Constructing a Three-Point Recombination Map
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library