Identify the source of the bias and specify the direction of the bias (that is, whether the sample result will be systematically above or below the true population result.)

The Miami Police Department wants to know if black residents of Miami are satisfied with police service in their neighborhood. A questionnaire is prepared. An SRS of 300 mailing addresses in predominantly black neighborhood is chosen, and a uniformed officer is sent to each address to interview an adult resident.

Answer rating: 100% (QA)

Biasedness is sending uniformed police officer fo... View the full answer