on way to make sure that your selection of a research topic is good is to :
A- Do nothing about it and wait until you finish your research
B- you start analysis your data
C- do a literature review
D- ask someone to research for you about this
الاجابه الصحيحه ايش؟ وبأي محاضره؟ وشكرا مقدما للي بيرد