State whether the following statements are TRUE (T) or FALSE (F)

1. An activity can depict a single action or some logical combination of actions depending on the required level of detail to achieve the objectives of the business process analysis.
2. The key difference between artificial intelligence applications and machine learning is that machine learning involves the computer learning from specific instructions versus experience.
3. In Unified Modeling Language (UML) primary keys cannot by NULL.
4. An aggregation relationship is a form of generalization relationships.
5. Business rules set criteria for branching in activity models.
6. To be valuable business partners, accountants must understand how the business delivers value to its employees.
7. The main financial benefit of Customer Relationship Management practices reduces the cost of goods sold.
8. Alexa from Amazon and Siri from Apple are examples of robotic process automation
9. The cost of a false prediction is important to data analysts.
10. Business Process Modeling Notation (BPMN) activity models typically show the sequence of flow from right to left and top to bottom.