Module IV: MUS Sampling- Factory Equipment Additions Module IV may be completed after either Chapter 10 or Chapter 14. Check with your instructor. Richard Derick has asked you to develop a sampling plan to determine the extent of misstatements in classifying expenditures as repairs and maintenance expense or factory equipment additions. Given the problems noted during con- trol testing (as described in Module II), Derick believes that significant misstate- ments may have occurred. The same vendor's invoice frequently contains charges for parts and supplies as well as equipment, and the Biltrite employees preparing the vouchers some- times fail to distinguish among the charges and simply indicace "factory Module IV: MUS Sampling- Factory Equipment Additions Module IV may be completed after either Chapter 10 or Chapter 14. Check with your instructor. Richard Derick has asked you to develop a sampling plan to determine the extent of misstatements in classifying expenditures as repairs and maintenance expense or factory equipment additions. Given the problems noted during con- trol testing (as described in Module II), Derick believes that significant misstate- ments may have occurred. The same vendor's invoice frequently contains charges for parts and supplies as well as equipment, and the Biltrite employees preparing the vouchers some- times fail to distinguish among the charges and simply indicace "factory