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

Author Question: Which of the following is the correct notation for a 2 -critical value for a sample size of 20 and ... (Read 42 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
Which of the following is the correct notation for a 2 -critical value for a sample size of 20 and an  =0.10 for a greater than alternative hypothesis?
  1. 2 (20,0.10)
  2. 2 (20,0.90)
  3. 2 (19,0.10)
  4. 2 (400,0.10)

Question 2

In order to statistically analyze difference of variances, the ________ distribution is used.
  1. z
  2. t
  3. F
  4. 2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 24, 2018
Answer to Question 1

3

Answer to Question 2

4


jparksx

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
Wow, this really help

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Critical thinking and the evaluation process Critical thinking and the evaluation process
Chart depicting pupillary size in millimeters Chart depicting pupillary size in millimeters
Sample inventory order form. Sample inventory order form.
An example of a corrected chart notation. An example of a corrected chart notation.
Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ... Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ...
What is the estimated age of the archaeological sample What is the estimated age of the archaeological sample
Video: Primate Evolutionary Tree Animation

For a complete list of videos, visit our video library