« previous next »

Author Question: Faith wants to know whether there is a cause-effect relationship between the amount of time parents ... (Read 129 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
on: Jun 22, 2018
Faith wants to know whether there is a cause-effect relationship between the amount of time parents spend reading to their children and their children's attitudes toward reading. What type of research design should Faith use?
 
  a. Cross-sectional
  b. Experimental
  c. Longitudinal
  d. Naturalistic observation

Question 2

Which is NOT a hallmark of a true experiment?
 
  a. Control over responses on the dependent measure
  b. Manipulation of an independent variable
  c. Control over extraneous variables
  d. Random assignment of participants to experimental conditions


moormoney

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

The relationship between air temperature and two measures of water vapour saturation of air. The relationship between air temperature and two measures of water vapour saturation of air.
Contributions of various His residues to the Bohr effect in hemoglobin Contributions of various His residues to the Bohr effect in hemoglobin
The effect of pH on the activity of lysozyme The effect of pH on the activity of lysozyme
Pasteur effect Pasteur effect
Magnitude of Geologic Time Magnitude of Geologic Time
The relationship between the Golgi complex and lysosomes The relationship between the Golgi complex and lysosomes
Video: Bond types - Atomic structure and basis of bonds

For a complete list of videos, visit our video library