Please identify an objective of managerial accounting from the following O to ensure that the reports produced for internal and external business purposes are GAAP compliant O to provide information to shareholders to assist them with their investment decisions O to generate a company's financial statements for tax reporting to provide information to business managers to assist them in controlling their business Please identify an example of a period cost for a manufacturing company? O delivery expense O indirect materials O property taxes for the factory O depreciation on factory equipment