I have picked Economics as an option for A-levels but now I am unsure on whether I can do good, I have heard that it is a hard subject. Also, I am unsure which career path I want to take (I do have some options) so I have considered economics in case I do not want to do medicine/dentistry. Additionally, would it be best to swap Chemistry with Biology instead?
And what websites contain good resources for Economics (Edexcel), let me know.