Respuesta :
The correct answer is ''Polls are always accurate and non-biased''.
Polls are inaccurate quite often and are sometimes used by the media to sway voters.
Polls are inaccurate quite often and are sometimes used by the media to sway voters.
Answer:
Polls are always accurate and non-biased.
Explanation:
A survey is a procedure within the designs of a descriptive investigation in which the researcher collects data through a previously designed questionnaire, without modifying the environment or the phenomenon where the information is collected to be delivered in the form of a triptych, graph or table . The data is obtained by making a set of standardized questions directed to a representative sample.