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

Author Question: A researcher interested in developmental differences in reading ability tests three groups of ... (Read 111 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
on: Jun 19, 2018
A researcher interested in developmental differences in reading ability tests three groups of participants (5, 10, and 15 years old). All participants are given a test of reading comprehension after reading a fictional passage and scores are compared between groups. This is called a _______ design.
 
  a. cross sectional
  b. longitudinal
  c. time lag
  d. cross sequential

Question 2

Nonresponse bias refers to the fact that the people who return surveys are often a biased sample that is not representative of the general population.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stano32

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

True


james9437

  • Member
  • Posts: 568
Reply 2 on: Jun 19, 2018
Gracias!

dreamfighter72

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

W. A. Rogers’s engraving, “Out of the Game,” showed one injured boy tending to another. It appeared W. A. Rogers’s engraving, “Out of the Game,” showed one injured boy tending to another. It appeared
Cultural Differences in Levels of Conscientiousness Cultural Differences in Levels of Conscientiousness
Three types of urine tests for checking patients’ urine for diabetes. Three types of urine tests for checking patients’ urine for diabetes.
If the needle drops 1 or 2 inches Hg from the normal reading, one of the engine valves is burned or ... If the needle drops 1 or 2 inches Hg from the normal reading, one of the engine valves is burned or ...
Variable and absorption costing, explaining operating-income differences. Variable and absorption costing, explaining operating-income differences.
In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig
Video: Epidural Hematoma

For a complete list of videos, visit our video library