This topic contains a solution. Click here to go to the answer

Author Question: A name closely associated with the binomial probability distribution is a. Bernoulli. b. de ... (Read 42 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
A name closely associated with the binomial probability distribution is
 a. Bernoulli.
  b. de Moivre.
   c. Pareto.
  d. Poisson.

Question 2

A sample of 30 items provided a sample mean of 28 and a sample standard deviation of 6 . Test the following hypotheses using  = .05 . What is your conclusion? H0: 2  25 Ha: 2 > 25



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

a

Answer to Question 2

2 = 41.76 < 42.557; do not reject H0; there is not sufficient sample evidence to conclude that the population variance is more than 25.




shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jun 24, 2018
Excellent


Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library