I have conducted a survey which includes two groups (1-Normal people, 2-Deaf and Dumb), and the questionnaire had a category of questions with 4 different options and to answer only tick one. I have calculated the percentage of responses for both groups separately. But, I want to compare the response of the two study groups. Can anyone suggest which statistical test can be used?
Example of Question: Why do you use emojis? and the options are as 1- I don't use them, to express emotions, 3-To make the text easier to understand, 4- Because it is quicker than writing the actual text.
BTW, I would avoid use of the label 'Deaf & Dumb,' since the latter adjective can be consider pejorative in English. Use instead whatever description fits best. For example, are they deaf sign-language users? Are they all without spoken language, or do some of them have oral skills?