More practice! Assume that a company has two cost drivers-number of courses and number of students. The planned number of courses and students were 5 and 100, respectively. The actual number of courses and students were 6 and 110, respectively. One of the company's expenses is influenced by both cost drivers, Its cost formulas are $50 per course and $4 per student. What is the total cost included in the planning budget for this expense?