Author Question: 4. In collecting data with questionnaires, response rate is defined as the a. percentage of ... (Read 59 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
4. In collecting data with questionnaires, response rate is defined as the
 
  a. percentage of questionnaires returned.
  b. total number of questionnaires returned.
  c. percentage of participants involved in the study.
  d. total amount of data being collected from participants.

Question 2

3. A researcher who wants to implement a less costly method of data collection and one that offers the greatest possibility of anonymity would likely use
 
  a. observation.
  b. interviews.
  c. physiological measures.
  d. questionnaires.



snackralk

  • Sr. Member
  • ****
  • Posts: 363
Answer to Question 1

a. percentage of questionnaires returned.

Answer to Question 2

d. questionnaires.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

For a complete list of videos, visit our video library