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

Author Question: The term equivalent groups means that . a. the independent variable affects all groups equally ... (Read 291 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Aug 2, 2018
The term equivalent groups means that .
 
  a. the independent variable affects all groups equally
  b. the dependent variable is the same among all groups
  c. only chance factors influence differences among groups after the independentvariable has been manipulated
 d. the groups of participants do not differ in any systematic way prior to themanipulation of the independent variable

Question 2

The scores vary in the population and the the sample size, then the more accurately a sample mean will estimate a population mean.
 
  a. less; larger
  b. less; smaller
  c. more; larger
  d. more; smaller


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Aug 2, 2018
Answer to Question 1

D

Answer to Question 2

A


fagboi

  • Member
  • Posts: 535
Reply 2 on: Aug 2, 2018
YES! Correct, THANKS for helping me on my review

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Analyzing a medical term. Analyzing a medical term.
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Social Groups Social Groups
Climate change affects organisms and ecosystems Climate change affects organisms and ecosystems
Common Nonsilicate Mineral Groups Common Nonsilicate Mineral Groups
Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen
Video: Structures that affect circulation - arterioles and vasomotor responses and venous return

For a complete list of videos, visit our video library