Which of the following is NOT a typical application of ERP systems? ans. Financial management Social media marketing Human resources management Supply chain optimization

The option that is NOT a typical application of ERP (Enterprise Resource Planning) systems is "Social media marketing".

ERP systems are typically used for internal management of an organization, integrating various functions like Financial Management, Human Resources Management, and Supply Chain Optimization into a single system. These systems help in streamlining processes and information across the organization.

On the other hand, Social media marketing is an external function focused on promoting products or services and engaging with customers on social media platforms. This function is typically not included in ERP systems, and is usually managed using separate digital marketing or social media management tools.