In the present paper, an attempt is made to describe the response of questionnaire by a multinomial model. The questionnaire was designed for the undergraduate students to know whether students had agility implicitly without knowing agile software development model. In order to instill agile software development practices among students, data were collected about the effectiveness of few parameters in students group. There are 116 respondents and six questions, each with possible answers yes, neutral or no. While the individual responses can be assumed to be independent of one another, it is not clear whether the probabilities of yes, neutral, or no are fixed for every individual for a particular question. This is therefore tested, for each question separately, using Chi-Square test of goodness of fit which confirms the multinomial model. However, the probabilities of the possible responses are found to be varying from question to question.