Primary data is data which has been collected by yourself, which is more reliable and up to date. Secondary data has been collected from a secondary source (Other people, business etc.) so it may not...
In secondary schools the differences are: you have different lessons everyday, you have a timetable to tell you which lesson to go to and there will be a Form Tutor who will register twice a day. You...
I've never heard of primary vs. secondary sources ofreading, but I can provide an answer on primary vs. secondary sources of data. A secondary source of data is data that was collected for a reason...
Primary research entails the use of immediate data in determining the survival of the market. The popular ways to collect primary data consist of surveys, interviews and focus groups, which shows...
primary research is based on primary data while secondary research based on data already collected before by another person. example : many covernments conduct a census ( primary research ) , this...