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

Author Question: Chi-square is used to tell whether _____. a. one variable causes another b. a sample is ... (Read 63 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jun 19, 2018
Chi-square is used to tell whether _____.
 
  a. one variable causes another
  b. a sample is representative of a population
  c. a random sample is big enough
  d. two variables are related or independent

Question 2

A sample is defined as _________.
 
  a. the subjects in an experiment
  b. the complete set of individuals, objects, or scores that the investigator is interested in studying
  c. a subset of the population
  d. the subjects in an experiment and a subset of the population
  e. the subjects in an experiment and the complete set of individuals, objects, or scores that the investigator is interested in studying


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 19, 2018
Answer to Question 1

D
Chi-square is used to tell whether two variables are related in some way, but not causally.

Answer to Question 2

D


Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

The WISC-IV: Sample Items The WISC-IV: Sample Items
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Sample prescriptions of drugs for oral herpes infection. Sample prescriptions of drugs for oral herpes infection.
The inverse-square law and its effects. Doubling your distance away from a radioactive material ... The inverse-square law and its effects. Doubling your distance away from a radioactive material ...
A sample of reef biodiversity A sample of reef biodiversity
Video: Regulation of GFR: autoregulation via myogenic mechanism Myogenic mechanism

For a complete list of videos, visit our video library