You are conducting a simple one-group pretest-posttest research design in a police department and ...

Author Question: You are conducting a simple one-group pretest-posttest research design in a police department and ... (Read 46 times)

james9437

Hero Member
Posts: 568

on: Aug 17, 2018

You are conducting a simple one-group pretest-posttest research design in a police department and between the pretest and posttest, the chief of police resigns. This event may produce a confounding effect.

a. True
b. False

Question 2

A one-group pretest-posttest research design eliminates all other possible explanations of behavioral change.

a. True
b. False

kkenney

Sr. Member
Posts: 352

Reply #1 on: Aug 17, 2018

Answer to Question 1

Answer: True

Answer to Question 2

Answer: False

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

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.