There are different types of biases in a survey sampling. This includes: under coverage, nonresponse bias, response bias, voluntary response bias, etc.
A.- 2.
B. - 3.
C. - 1.
A. Under-coverage - 2. Few chosen representatives are not good sample for that project. Thus, not a representative sample.
B. Response bias - When there is expectation of a selected answer. Thus, expecting a certain answer.
C. Question-wording bias - 1. The wordings in an answer is false or inappropriately put together. Thus, Answer given do not reflect true views
Answer:
He should have taken all standard precautions because they should be practiced in every case.
Explanation:
The answer is B because with all the new vapes and e-cigs teen youth think cigarettes are gross and would rather have a flavor.
Answer:
purchasing home fitness equipment is a bigger commitment because you must find space for it in your home and perform periodic maintenance on the equipment . the benefits both include privacy and convenience
