A firms capital structure refers to the firms:

a. Provide letter designation of your preferred answer

A. mixture of various types of production equipment.

B. investment selections for its excess cash reserves.

C. combination of cash and cash equivalents.

D. combination of accounts appearing on the left side of its balance sheet.

E. proportions of financing from current and long-term debt and equity.

b. Explain how a firms capital structure relates to the firms beta