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

Author Question: The confounding variable hypothesis is ruled out A) by careful research design and inspection ... (Read 67 times)

sabina

  • Hero Member
  • *****
  • Posts: 563
on: Aug 4, 2018
The confounding variable hypothesis is ruled out
 
  A) by careful research design and inspection procedures.
  B) by directly testing it as a statistical hypothesis.
  C) through statistical methods.
  D) in the data collection phase of the research.

Question 2

In the example given in the textbook of relaxation training for autistic children, the maturational factors were
 
  A) independent variables.
  B) dependent variables.
  C) classification variables.
  D) potential confounding variables.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diesoon

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


sabina

  • Member
  • Posts: 563
Reply 2 on: Aug 4, 2018
:D TYSM

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

The intermediate-disturbance hypothesis of community organization. The intermediate-disturbance hypothesis of community organization.
The trophic cascade hypothesis. The trophic cascade hypothesis.
Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells
Research Methods Research Methods
Variable and absorption costing, explaining operating-income differences. Variable and absorption costing, explaining operating-income differences.
Research Research
Video: Acid-base imbalances - respiratory acidosis and alkalosis

For a complete list of videos, visit our video library