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

Author Question: When _______ is used, every subject in a study has an equal chance of being placed in each of the ... (Read 48 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Jun 20, 2018
When _______ is used, every subject in a study has an equal chance of being placed in each of the groups being formed?
 
  a. random assignment
  b. equivalent groups
  c. matching
  d. selective assignment

Question 2

Ordinal scales
 
  a. are not really scales at all because they only provide numbers as arbitrary levels.
  b. give information about differences between points on the scale.
  c. provide information by ordering people, objects, or events along some continuum.
  d. have a true zero point.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


sam.t96

  • Member
  • Posts: 570
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
The Six Major Divisions of Biopsychology, with Examples of How They Have Approached the Study of ... The Six Major Divisions of Biopsychology, with Examples of How They Have Approached the Study of ...
Performing a Correlational Study Performing a Correlational Study
Kepler’s Law of Equal Areas Kepler’s Law of Equal Areas
Study Duddy 2 Study Duddy 2
Results of a genome-wide association study (GWAS) to detect SNPs Results of a genome-wide association study (GWAS) to detect SNPs
Video: Virtual Tour of the Eye Animation

For a complete list of videos, visit our video library