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

Author Question: The method for determining the number of degrees of freedom for the chi-square distribution depends ... (Read 121 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jun 24, 2018
The method for determining the number of degrees of freedom for the chi-square distribution depends on the type of test being done.
 
  Indicate whether the statement is true or false

Question 2

Determine the marginal probability distributions of X and Y.
 
  What will be an ideal response?


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: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

x 1 2 3
P(x) 0.5 0.3 0.2

y 1 2 3
P(y) 0.6 0.3 0.1


chandani

  • Member
  • Posts: 541
Reply 2 on: Jun 24, 2018
Wow, this really help

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

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

Cougar conservation depends on preservation of their habitat. Cougar conservation depends on preservation of their habitat.
Young adulthood brings the greatest number of role transitions and highest levels of demands than ... Young adulthood brings the greatest number of role transitions and highest levels of demands than ...
Determination of the number of theoretical stages Determination of the number of theoretical stages
Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr
linear programming problem, applying simplex method and sensitivity analysis linear programming problem, applying simplex method and sensitivity analysis
The frequency distribution of the allele in Southeast Asia and the Pacific Islands The frequency distribution of the allele in Southeast Asia and the Pacific Islands
Video: How a Urinalysis is Performed

For a complete list of videos, visit our video library