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

Author Question: Which of the following research designs is an example of an independent variable with two ... (Read 38 times)

kamilo84

  • Sr. Member
  • ****
  • Posts: 495
on: Jul 30, 2018
Which of the following research designs is an example of an independent variable with two conditions?
 
  a. A control group with two age categories
  b. A treatment group and a control group
  c. A treatment group, a placebo treatment group, and a control group
  d. A treatment group, a placebo control group, and a control group

Question 2

Once a group has begun, it is never acceptable to alter its purpose.
 
  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

Jayson

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 30, 2018
Answer to Question 1

b

Answer to Question 2

False


kamilo84

  • Member
  • Posts: 495
Reply 2 on: Jul 30, 2018
Excellent

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

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?

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?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

The location of the variable fuel sensor can vary, depending on the make and model of vehicle, but ... The location of the variable fuel sensor can vary, depending on the make and model of vehicle, but ...
How to solve a linear system when the variable is in the denominator position (Question 1 of 2) How to solve a linear system when the variable is in the denominator position (Question 1 of 2)
Generation of diversity by variable V-J joining mechanisms Generation of diversity by variable V-J joining mechanisms
Operations Research Operations Research
Operations Research Operations Research
Light-independent reactions in C4 plants Light-independent reactions in C4 plants
Video: Membrane transport proteins - pores, gated channels and pumps

For a complete list of videos, visit our video library