Concept:Capital expenditure is money spent on buying or improving long-term assets that will be used in the business for more than one year.Explanation:From the information given, identify which items are capital expenditures.Purchase of motor van =D370,000 is capital expenditure.Building of laboratories =D760,000 is capital expenditure.Purchase of drugs, electricity, and repair of equipment are revenue expenditure, so they are excluded.Now add the capital items:Capital expenditure=D370,000+D760,000Capital expenditure=D1,130,000Answer:B. D1,130,000