What is wrong with the following code? begin for emp_rec in (select * from employees where rownum < 10 ) loop dbms_output. put_line(emp_rec%rowcount || emp_rec. last_name): end loop; end;

Your question:high schoolcomputers and technology 50+25 ptsharry needs to use a type of graph in a spreadsheet to show variations in data over a specific period. what type of graph or chart is most useful for this purpose? a is particularly useful for showing variations in data over a specific period. our teams answer: bar graph : )our teams aim's to and we are happy to ! if the answer is wrong notify us quickly for we can fix it quickly! : )-experimentsdiy

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Just trying to get some points : p sorry bro