Question 19

Mode describes a response that appears the greatest number of times compared to other responses in a survey.

The mode is the statistical term used to refer to the value that appears most frequently in a data set. In the context of a survey, it identifies the response that has the highest occurrence among all the collected answers.

A) Mean

The mean is the average value calculated by summing all responses and dividing by the number of responses. While it provides a measure of central tendency, it does not specifically indicate which response occurred most frequently, making it incorrect for this question.

B) Median

The median is the middle value in a sorted list of numbers. It effectively represents the center of the data set but does not reflect the frequency of specific responses, thus it does not answer the question regarding the most common response.

C) Outlier

An outlier refers to a data point that significantly differs from other observations. While it can influence the results of a survey, it does not relate to identifying the most frequently occurring response, making this option irrelevant to the question.

D) Mode

The mode is defined as the response that appears most often in a data set. It accurately reflects the response that has the highest frequency in survey results, making this the correct answer for the question posed.

Conclusion

The mode is the only term among the options that directly addresses the frequency of responses in a survey. The mean, median, and outlier do not provide information about the most common answer, thus failing to meet the criteria set by the question. This solidifies the mode as the definitive correct answer.