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

Author Question: In a correlated groups design, groups are formed with ________. A) extreme caution B) random ... (Read 113 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Jun 20, 2018
In a correlated groups design, groups are formed with ________.
 
  A) extreme caution B) random assignment
  C) equal variance D) nonrandom assignment

Question 2

When the results of a statistical test reveal a probability of chance less than .05, a good researcher
  would conclude that chance is not a likely explanation for the finding, and therefore reject the
  ________ of the study.
 
  A) extraneous variables B) experimental hypothesis
  C) null hypothesis D) validity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaygar71

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Jun 20, 2018
Excellent

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

The image formed on the retina is inverted. The brain rights the image as part of the interpretation The image formed on the retina is inverted. The brain rights the image as part of the interpretation
Wheals are formed in reaction to scratch testing and intradermal testing of allergens. Wheals are formed in reaction to scratch testing and intradermal testing of allergens.
In a multiair engine design, the exhaust valves are opened by the exhaust camshaft lobes. Intake ... In a multiair engine design, the exhaust valves are opened by the exhaust camshaft lobes. Intake ...
Basic Food Groups and Their Major Nutrients Basic Food Groups and Their Major Nutrients
Vitamins Found Widely in the Food Groups Vitamins Found Widely in the Food Groups
Alleles and blood groups Alleles and blood groups
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library