Which of the following is a limitation of surveys?

Surveys have a notable limitation in that they may not be suitable for certain research questions. This stems from the nature of surveys, which typically focus on quantifiable data and generalized insights. Some research questions require deep, qualitative insights that a survey cannot effectively capture, such as the exploration of complex emotions, motivations, or detailed user behaviors. Qualitative research methods, such as interviews or observations, are often more appropriate for delving into these areas.

While the other options highlight potential challenges associated with surveys, they do not fundamentally limit the use of surveys as an effective research method in the same way as the appropriateness of the method for specific types of questions. For instance, while resources, distribution, and the tendency to use personal interviews can present practical concerns, they do not inherently affect the ability of surveys to gather relevant data for questions they can address.