Managerial accounting is different from Financial accounting in that managerial accounting Select one: O a. requires an external audit. O b. pertains to subunits of the company and may be very detailed. O c. pertains to the company as a whole and is highly aggregated. O d. is prepared only once a year. Managerial accounting is different from Financial accounting in that managerial accounting Select one: O a. requires an external audit. O b. pertains to subunits of the company and may be very detailed. O c. pertains to the company as a whole and is highly aggregated. O d. is prepared only once a year. Managerial accounting is different from Financial accounting in that managerial accounting Select one: O a. requires an external audit. O b. pertains to subunits of the company and may be very detailed. O c. pertains to the company as a whole and is highly aggregated. O d. is prepared only once a year.