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

Author Question: Differential research A) uses experimental designs to create differences between groups. B) ... (Read 38 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Aug 4, 2018
Differential research
 
  A) uses experimental designs to create differences between groups.
  B) makes comparisons between two or more groups of participants.
  C) compares the pretest-posttest difference scores of randomly assigned groups.
  D) None of the above

Question 2

Which two levels of constraint involve the direct comparison of two or more groups of participants?
 
  A) naturalistic and case-study
  B) case-study and experimental
  C) experimental and differential
  D) correlational and differential


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


jayhills49

  • Member
  • Posts: 559
Reply 2 on: Aug 4, 2018
Wow, this really help

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

General differences in food webs and carbon flow among terrestrial and aquatic ecosystems (adapted f General differences in food webs and carbon flow among terrestrial and aquatic ecosystems (adapted f
A Karman Vortex air flow sensor uses a triangle-shaped rod to create vortexes as the air flows ... A Karman Vortex air flow sensor uses a triangle-shaped rod to create vortexes as the air flows ...
Separate the metatarsals. Create space between the metatarsals by holding onto the sides of the foot ... Separate the metatarsals. Create space between the metatarsals by holding onto the sides of the foot ...
How to create a frequency table and histogram from raw data How to create a frequency table and histogram from raw data
Pulling a skewer through chocolate and raspberry-sauce dots to create a border of hearts Pulling a skewer through chocolate and raspberry-sauce dots to create a border of hearts
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library