45. A researcher seeks to pass a bond issue and asks a sample of respondents, who have a bachelor’s degree, if they are voting in favor of the bond because it would be beneficial to the county. Which type of error does this represent?
Answer: D
Response bias
This scenario illustrates response bias, as the respondents may provide answers that they believe are socially acceptable or favorable rather than their true opinions regarding the bond issue.
A) Faulty operationalization
Faulty operationalization refers to the improper definition or measurement of variables in a study. In this case, the operationalization of respondents' opinions is not inherently flawed; rather, it is the manner in which they respond that is influenced, thus making this option incorrect.
B) Confusion of association and causality
This error occurs when a researcher mistakenly infers a causal relationship from mere correlation. The scenario does not imply a misunderstanding of causality; instead, it focuses on how the respondents may be influenced in their responses. Therefore, this option does not apply.
C) Selection bias
Selection bias happens when the sample is not representative of the population. Although the respondents in this case are specifically those with a bachelor’s degree, the issue at hand is not about the representativeness of the sample but rather how their responses may be skewed. Thus, this option is incorrect.
D) Response bias
Response bias is present when respondents answer questions in a manner that is not reflective of their true feelings, often due to the phrasing of the question or social pressures. In this case, respondents may feel inclined to express support for the bond issue for perceived community benefit, leading to biased responses.
Conclusion
Response bias is the appropriate choice as it captures the essence of how social desirability may influence respondents' answers regarding the bond issue. The other options—faulty operationalization, confusion of association and causality, and selection bias—fail to address the nature of the respondents' potential distortion in their answers, thus reinforcing that D is the correct answer.