Choice "B" is correct. Monthly reports of budget vs. actual data are normally called scheduled reports that are produced without anybody having to request them. Reports that highlight sales representatives not having met their assigned sales quotas are normally called exception reports. Reports that analyze accounts, or that provide other specific and non-changeable information, but only on demand, are normally called demand reports. Reports that provide information as requested by the end user, and are available on demand, are normally called ad hoc reports.
Note that these names are generic names.
Choices "a", "c", and "d" are incorrect, per the above descriptions.