You are required to create a conceptual data model of the data requirement for a company that specializes in IT training
The company has 30 instructors and can handle up to 100 trainees per training session
The company offers five advanced technology courses,each of which is taught by a teaching team of two or more instructors
Each instructor is assigned to a maximum of two teaching team or may be assigned to do research
Each trainee undartakes one advanced teachnology course per training session