I have the following doubt ...

If I have a sample of only 24 discrete data, how can I prove that these data follow a normal distribution?

When I enter the data into a specialized software, the software tells me that the sample fits a normal distribution, but I'm confused, because I understand that the normal distribution is ideal for continuous data, besides, what proof of normality can I use? Whether the Kolmogorov Smirnov test or the Shapiro-Wilk test find that they are only used for continuous variables ....

Thank you very much for your answers, thank you