Which of the following is a weakness of survey?Group of answer choicesObserver biastakes too longsampling issuewording effect

All of the options listed can be considered weaknesses of surveys:

1. Observer Bias: This refers to the tendency of surveyors to interpret or record information in a way that aligns with their own beliefs, values, or prejudices. This can skew the results of the survey and make them less reliable.

2. Takes Too Long: Surveys, especially those that are long and detailed, can take a significant amount of time to complete. This can lead to respondent fatigue, where respondents lose interest and either rush through the survey or drop out before completing it. This can affect the quality of the data collected.

3. Sampling Issue: This refers to problems with the sample of respondents selected for the survey. If the sample is not representative of the population the survey is intended to study, the results may not be generalizable. This can occur if certain groups are over- or under-represented in the sample.

4. Wording Effect: The way questions are worded can significantly impact how respondents interpret and answer them. Leading or ambiguous questions can influence respondents and skew the results. This is why it's important to use clear, neutral language when designing survey questions.