Sara is conducting quantitative research for online classes for example she develops questions by using questionnaires or goggle form, survey to gather data, she for example had 200 responses What do you think about method can Sara use in this situation

1-what types of research that Sara undertaken, why? Explain

The answer be (quantitative or qualitative?)

2-what type of tools Sara can be use or applicable or appropriate can Sara use in order to analyse the data she gather for Sara's research? Explain