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Data (Secondary data at QE (the news , books, past papers, Powerpoints,…
Data
Secondary data at QE
the news
books
past papers
Powerpoints
stats across country of grades
Primary data - collected by yourself
Advantages
Books
The news
Videos from websites
Statistics of grades
Powerpoints
Examples - interviews , photos , experiments and questionnaires.
Disadvantages
Can be biased
Tends to b e similar quantity available
Can be expensive
Primary data at QE
Assessment grades
1 to 1 talks
Questionairres
Secondary data - collected by someone else
Advantages
More Valid
Saves time
Greater quantity
Cheaper
Examples , newspapers , books , maps
Disadvantages
Access issues
Can be biased
Not always specific enough
aspects of unreliablilty