Step-by-step explanation:
C. An entrepreneur needs financing to build a new office for her tech company.
The problem that would be best addressed by a business bank is when an entrepreneur needs financing to build a new office for her tech company. Business banks specialize in providing financial services and products tailored to the needs of businesses, such as loans, lines of credit, and other forms of business financing. They can assist entrepreneurs in obtaining the necessary funds to support their business expansion plans, including building new offices or acquiring commercial real estate.