Author Question: An interviewer is assigned to visit 123 eligible households. After the first approach to each ... (Read 165 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
An interviewer is assigned to visit 123 eligible households. After the first approach to each household, 52 contacts have been made. At this stage, what is the interviewer's contact rate?
 a. 42.3
  b. 48.1
  c. 2.36 per hundred
  d. 52.0
  e. Cannot be determined from the information given.

Question 2

Which of the following is TRUE?
 a. The percentage of not-at-homes has been decreasing for a long time.
  b. Answering machines help interviewers schedule callback times.
  c. It is much easier to find a responsible adult at home than a specific respondent.
  d. One to two calls are often needed to reach three-fourths of the sample of households.
  e. To maintain consistency, callbacks should be made at the same time as the original call.



sierrahalpin

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

a

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

For a complete list of videos, visit our video library