Hey All!    Had a quick query in some questions about completing the Syntex there is ambiguity like in the practice test the question was    Complete the code below to reference a data set named data_in that is contained in the library cert. You must use the macro variable defined in the program in place of the data set name.   %let dsref= cert.data_in; libname cert "C:\workshop\cert";   data work.data_out;    set Answer _____ ; run; The correct answer is "&dsref" within quotes but it's marked as a wrong answer the the correct answer is &dsref without quotes .   So my question is do we include the quote and parenthesis in the answer or we don't ? ... View more