In a multi-table data set showing the expenses of three departments (HR, IT, Sal
Practice Questions
Q1
In a multi-table data set showing the expenses of three departments (HR, IT, Sales) for two years, which department had the highest total expenses over the two years?
HR
IT
Sales
All equal
Questions & Step-by-Step Solutions
In a multi-table data set showing the expenses of three departments (HR, IT, Sales) for two years, which department had the highest total expenses over the two years?
