Write the use case description for the PRODUCE HARDWARE INVESTMENT REPORT use case. Use the use case diagram to define the header information. The steps involve reading each hardware record, counting the number of machines and totaling the amount invested in them for each computer model. When the computer brand changes, produce subtotals with a grand total at the end of the report. All information comes from the Hardware Master database table. Make any reasonable assumptions about preconditions, postconditions, assumptions, success guarantee, minimum guarantee, objectives met, outstanding issues, priority, and risk.