local students were surveyed about adding stoplights at the corner of Main Street and Perry Avenue. Determine whether each survey question may be biased. Explain
A) are stoplights needed at the intersection of Main and Perry?
B) should stoplights be installed at the corner of Main and Perry so fewer accidents occur?
A) The first question, "Are stoplights needed at the intersection of Main and Perry?", may not be biased as it is straightforward and does not contain any preconceived ideas or assumptions. It allows respondents to provide their own opinions based on their observations and personal experiences.
B) The second question, "Should stoplights be installed at the corner of Main and Perry so fewer accidents occur?", may be considered biased. The question assumes that installing stoplights will reduce accidents, without considering alternative solutions or potential drawbacks. The wording suggests a desired response (in favor of installing stoplights) and may influence respondents to answer in a particular way.