Biology Forums - Study Force

All of the following EXCEPT ________ have had a negative effect on the not-at-home nonsampling error that may occur in a study.
 a. technological advances in answering machines and services
 b. landline and cellular telephone caller ID
 c. seasonal variations, particularly during the holidays
 d. All of these choices have had a negative effect on not-at-homes.

Question 2

Relative to cold-calling, setting an appoint has no real advantages.
 
 Indicate whether the statement is true or false

Question 3

________ error occurs when estimates are based on only on a sample of the population rather than on the entire population.
 a. Refusal
 b. Sampling
 c. Not-at-home
 d. Validity

Question 4

Relative to cold-calling, setting an appointment demonstrates respect for the prospect's time.
 
 Indicate whether the statement is true or false

Question 5

While surveying college students who attend Hou University, the researchers excluded students who live in off-campus apartments. They did not include a section of their target population that led to a ________ error.
 a. noncoverage
 b. sampling
 c. nonsampling
 d. nonresponse

Question 6

Many gatekeepers view cold-calling as a violation of proper business etiquette.
 
 Indicate whether the statement is true or false

Question 7

A ________ error is an estimate arising at any stage in a survey from sources of varying interpretation of questions by enumerators, unwillingness or inability of participants to give correct answers, and the non-response rate of participants.
 a. noncoverage
 b. sampling
 c. nonsampling
 d. response

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Helps a lot <3 Now I'm ready for my quiz