How Do I Choose the Best Customer Questionnaire?

The investigation of sales channels is an important part of market research. The research on sales channels has also become popular for two reasons: new product listing (or entering new markets), increasing the share of existing products / increasing profitability. The sales channel survey is to calculate the proportion or sales volume of different sales channels in all markets. In more detail, it can analyze the profitability level of each sales channel of individual products. Sales channel surveys are difficult, but they can still be carried out, due to the lack of sufficient statistical data.