The number of questions on the questionnaire is too small, leading to many more detailed factors being ignored for research, which greatly reduces the value of the questionnaire
The number of questions on the questionnaire is also too small, resulting in a lot of more detailed factors ignored research, so that the value of the questionnaire greatly reduced
The number of questions on the questionnaire is too small, which leads to many more detailed factors being ignored and the value of the questionnaire is greatly reduced<br>