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 14 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
Great answer, keep it coming :)

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Biology deals with the study of the many varieties of living organisms. Biology deals with the study of the many varieties of living organisms.
Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ... Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ...
The areas in which reading-associated increases in activity were observed in the fMRI study of ... The areas in which reading-associated increases in activity were observed in the fMRI study of ...
The Prison Study The Prison Study
Study Duddy 2 Study Duddy 2
Study egocentrism in children Study egocentrism in children
Video: Gas exchange - driving force

For a complete list of videos, visit our video library