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

Author Question: If a population is uniformly distributed with a mean of 2 and a standard deviation of 0.50, what ... (Read 248 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Jun 24, 2018

  If a population is uniformly distributed with a mean of 2 and a standard deviation of 0.50, what are the mean and standard deviation for the sampling distribution when many samples of size n = 16 are randomly selected?
 

  a.,
  b.Since the population is uniformly and not normally distributed, the sampling distribution cannot be determined.
  c.,
  d.,

Question 2


  Which of the following is the definition of the Central Limit Theorem?
 

  a.If the sampled population has a normal distribution, then the sampling distribution of will also be normal for samples of all sizes.
  b.The sampling distribution of sample means more closely resembles the normal distribution as the sample size decreases.
  c.The sampling distribution of sample means more closely resembles the normal distribution as the sample size increases.
  d.If all possible random samples, each of size n, are taken from any population with mean and standard deviation , the sampling distribution of sample means will have a mean equal to and a standard deviation equal to .


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jun 24, 2018
Answer to Question 1

correct: a

Answer to Question 2

correct: c


jho37

  • Member
  • Posts: 531
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater, Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater,
Projections of the Racial-Ethnic Makeup of the U.S. Population Projections of the Racial-Ethnic Makeup of the U.S. Population
Standard Precautions for the Care of all Patients in All Health Care Settings Standard Precautions for the Care of all Patients in All Health Care Settings
How to write a quadratic equation in standard form when a graph is given How to write a quadratic equation in standard form when a graph is given
Population growth and growth rate, 1950 - 2100 Population growth and growth rate, 1950 - 2100
Time vs. USA Population Exponential Time vs. USA Population Exponential
Video: Cerebral Cortex Animation

For a complete list of videos, visit our video library