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

Author Question: For a random sample of size n, the Central Limit Theorem states if n is sufficiently large then ... (Read 85 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jul 24, 2018

  For a random sample of size n, the Central Limit Theorem states if n is sufficiently large then the sample mean and the sample sum tend to
 

  a.have exponential distributions.
  b.have skewed distributions.
  c.be approximately normally distributed.
 

d.have standard deviations that are normally distributed.
 
 



Question 2


  If the sample size is increased, what will happen to the standard error of the sample mean?
 

  a.The standard error will remain the same.
  b.The standard deviation will increase.
  c.The standard deviation will decrease.
 

d.It depends on the data being studied.
 
 



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 24, 2018
Answer to Question 1

correct: c

Answer to Question 2

correct: c


asd123

  • Member
  • Posts: 557
Reply 2 on: Jul 24, 2018
Wow, this really help

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
The United States in the Caribbean and Central America The United States in the Caribbean and Central America
The cultural script in the United States is for males to be the initiators and females the ... The cultural script in the United States is for males to be the initiators and females the ...
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 ...
Areas of the United States, Mexico, and Cuba will be affected by a rise of just 100 cm Areas of the United States, Mexico, and Cuba will be affected by a rise of just 100 cm
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
Video: Heart Chambers

For a complete list of videos, visit our video library