A company, "GreenTech Innovations," is planning its budget for the upcoming fiscal year and wants to make decisions about cost reduction and investment opportunities. They are particularly concerned about managing operating expenses while maintaining growth. Sort the questions according to whether they are statistical questions.

What is the current balance of the company's cash reserves?,What is the total operating cost for the last quarter?,What percentage of the budget is allocated to marketing for the next fiscal year?|How has the company's monthly operating cost varied over the past five years?,For how many months has the company earned revenues that fall in different intervals?