Question 10 1 pts Big Bear Bottled Water Inc. is a manufacturing company that produces bottled water. It is trying to determine how to categorize different types of salary costs into "product" and "period" costs. It pays a manufacturing manager a salary of $30,000 per month and pays a salesperson a salary of $20,000 per month. What are the manufacturing manager's and salesperson's salaries, respectively? Product cost, period cost Product cost, product cost Period cost, product cost Period cost, period cost