Telephone interviews are a medium of primary data research. Observing people and asking them questions are the main tasks performed in primary research. Long questionnaires are also prepared and a detailed survey is done.
The act of taking the students' reviews with the help of the telephone has both benefits and disadvantages.
The benefits are as follows:
The drawbacks are as follows:
The benefits of using telephonic interviews are as follows:
The drawbacks of using telephonic interviews are as follows:
Internet surveys are a medium of the primary method of data collection. Collecting data with the help of internet surfing may result in certain advantages and disadvantages.
The advantages could be stated briefly as:
However, the disadvantages could be stated as follows:
The benefits of using the internet survey are as follows:
The disadvantages of using the internet survey are as follows: