Gathering customer's feedback is essential for boosting products . Begin by identifying your aims – what do you hope to discover ? Next, pick the suitable channels for collecting data . These could include surveys , customer chats , online forums monitoring , and customer platforms . After you've

The Chi-square test acts as a statistical tool used to examine the correlation between two or more categorical variables. That evaluates whether there is a meaningful difference between the observed and expected frequencies in a dataset. The test depends on the concept of chi-square, which indica