Brenda is the owner of a spa store that operates 50 weeks per year. Spair Shampoo is a high margin stock keeping unit (SKU), but the product goes out of stock frequently. What should Brenda focus on to improve stock availability?
A) Increasing the retail price of Spair Shampoo
B) Reducing the number of weeks the store operates
C) Implementing a better inventory management system
D) Lowering the margin on Spair Shampoo
E) Diversifying the product range