Mobile Phone Company: Control Process

You quickly realize that while your initial plans seem to be working, you completely forgot about the control process of managing your new mobile phone company. Several people you know in business have talked about using management by objective and management by exception to maintain organizational, operational, and financial control. Which would you use in each area? Be specific in exactly how you would use them in each of the following areas

• Supply chain
• Production
• Marketing
• Sales
• Human resources
• Accounting and finance