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

Author Question: A method of data collection in which a researcher asks respondents a series of questions and makes ... (Read 104 times)

notis

  • Hero Member
  • *****
  • Posts: 596
on: Jul 2, 2018
A method of data collection in which a researcher asks respondents a series of questions and makes written notes or recordings to be analyzed later is called a(n)
 
  a. questionnaire.
 b. experiment.
 c. secondary data analysis.
 d. interview.

Question 2

For which method of data collection is it most important to select a representative sample so that the information may be generalized to a larger population?
 
  a. An experiment
 b. A survey
 c. Participant observation
 d. A case study


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yahahah24021

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 2, 2018
Answer to Question 1

d

Answer to Question 2

b


notis

  • Member
  • Posts: 596
Reply 2 on: Jul 2, 2018
Excellent

anyusername12131

  • Member
  • Posts: 327
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

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?

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.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Amazing NASA Pictures Collection Amazing NASA Pictures Collection
Amazing NASA Pictures Collection Amazing NASA Pictures Collection
Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method
Integral Calculus-Volume using Disk method Integral Calculus-Volume using Disk method
Hermann Muller and the Drosophila ClB Chromosome Method Hermann Muller and the Drosophila ClB Chromosome Method
Video: Egg and Sperm Formations in Animals Animation

For a complete list of videos, visit our video library