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

Author Question: The multicategory goodness-of-fit case for chi-square is a. a simple extension of the ... (Read 12 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Jun 20, 2018
The multicategory goodness-of-fit case for chi-square is
 
  a. a simple extension of the two-category case.
  b. a way of comparing more that two categories.
  c. a common situation.
  d. all of the above

Question 2

The null hypothesis for the previous example which used a chi-square is
 
  a. men and women do not differ on computer science lab report scores.
  b. cats and dogs eat the same number of meals.
  c. political affiliation and voting behavior on drunk driving are independent variables.
  d. children and adults do not show different deviations in visual acuity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryrychapman11

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


mynx

  • Member
  • Posts: 555
Reply 2 on: Jun 20, 2018
Excellent

pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

The Punnett square of a dihybrid cross demonstrates Mendel’s law of independent assortment. The Punnett square of a dihybrid cross demonstrates Mendel’s law of independent assortment.
Oldowan tools are simple flake tools struck from a core. Oldowan tools are simple flake tools struck from a core.
How to shift and reflect a square root function using transformations How to shift and reflect a square root function using transformations
How to solve simple percent word problems (Part 1) How to solve simple percent word problems (Part 1)
A Punnett square generating the F2 ratio of the F1 x F1 cross A Punnett square generating the F2 ratio of the F1 x F1 cross
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library