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

Author Question: The binomial probability distribution is most symmetric when a. n is 30 or greater. b. n equals ... (Read 93 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jun 24, 2018
The binomial probability distribution is most symmetric when
 a. n is 30 or greater.
   b. n equals p.
  c. p approaches 1.
  d. p equals 0.5.

Question 2

Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2  500 At the 5 level of significance, the null hypothesis
 a. should be rejected.
 b. should not be rejected.
  c. should be revised.
 d. should not be tested.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

b


jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jun 24, 2018
Thank you :)


EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #3 on: Jun 24, 2018
Happy to help you


« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

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?

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?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Cumulative Standard Normal Distribution Cumulative Standard Normal Distribution
Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States
Population Distribution Population Distribution
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
Video: Enzyme-Catalyzed Reactions

For a complete list of videos, visit our video library