Accounting question! please help prepare the appropriate journal entry. include explanations and dates.

Your company issued bonds several years ago (borrowed money) and interest payments of $2,400 are paid twice a year on July 1, and January 1. Prepare the appropriate journal (adjusting journal entry) entry for the month of March 2019 to recognize one month of interest expense.

By 2020, automobile market analysts expect that the demand for electric autos will increase as buyers become more familiar with the technology. however, the costs of producing electric autos may increase because of higher costs for inputs (e.g., rare earth elements), or they may decrease as the manufacturers learn better assembly methods (i.e., learning by doing). what is the expected impact of these changes on the equilibrium price and quantity for electric autos?