« previous next »

Author Question: Data for research may be gathered by: a. Interviews. b. Questionnaires. c. Physical ... (Read 66 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
on: Jul 2, 2018
Data for research may be gathered by:
 
  a. Interviews.
  b. Questionnaires.
  c. Physical examinations.
  d. Any of the above choices.

Question 2

A comparison group is made of:
 
  a. Persons who are exposed to the policy and persons with a similar problem who are not exposed to the policy.
  b. Persons who are exposed to the policy who have had different results.
  c. Persons who should be exposed to the policy and persons who do not share their problem.
  d. Two different groups of evaluators.


jessicaduplan

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 2, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The average adult has about 21 square feet of skin.

Some organisms used as models in genetic research Some organisms used as models in genetic research
The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ... The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ...
Doing Qualitative Research: Designs, Methods, and Techniques Doing Qualitative Research: Designs, Methods, and Techniques
Data management short answer q Data management short answer q
Physical Findings of Cardiac Tamponade Physical Findings of Cardiac Tamponade
Gamete genotype frequencies calculated from genetic linkage data Gamete genotype frequencies calculated from genetic linkage data
Video: Febrile Seizure

For a complete list of videos, visit our video library