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 87 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
YES! Correct, THANKS for helping me on my review

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu
Bilingualism in the United States Bilingualism in the United States
The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row
Rem Koolhaas and Ole Scheeren, OMA, New Headquarters, Central Chinese Television (CCTV), Beijing, ... Rem Koolhaas and Ole Scheeren, OMA, New Headquarters, Central Chinese Television (CCTV), Beijing, ...
Daily Calorie Intake from Sugar Drinks, United States, 2005–2008 Daily Calorie Intake from Sugar Drinks, United States, 2005–2008
The constitutional division of Powers Between the National Government and the States The constitutional division of Powers Between the National Government and the States
Video: Medullary osmotic gradient: countercurrent multiplier, urea recycling & vasa recta countercurrent exchange

For a complete list of videos, visit our video library