« previous next »

Author Question: Which of the following does the single-group, posttest-only design control for? A) maturation B) ... (Read 21 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Aug 4, 2018
Which of the following does the single-group, posttest-only design control for?
 
  A) maturation
  B) placebo effects
  C) history
  D) None of the above

Question 2

The single-group, posttest-only design
 
  A) cannot be used in human research.
  B) is one of the strongest designs possible.
  C) is weak because there is no manipulation of a variable.
  D) includes a manipulation of an independent variable.


Jossy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Infection prevention and control Infection prevention and control
Sympathetic control of adrenal gland. Sympathetic control of adrenal gland.
With a three-way catalytic converter, emission control is most efficient with an air–fuel ratio ... With a three-way catalytic converter, emission control is most efficient with an air–fuel ratio ...
Shaking. A form of coarse vibration to a muscle or muscle group. Shaking. A form of coarse vibration to a muscle or muscle group.
The structure of a single developed neuron The structure of a single developed neuron
Identical twins (monozygotic twins) have the same sex and share a single genotype. Identical twins (monozygotic twins) have the same sex and share a single genotype.
Video: Structures that affect circulation - heart and systolic/diastolic BP

For a complete list of videos, visit our video library